Code Algorithm Digital Data Background Illustrations & Vectors

Browse through 24,207 code algorithm digital data background illustrations & vectors or explore more high tech or data stream vectors to complete your project with stunning visuals.

Experience the cutting edge of technology with this dynamic visual of an advanced artificial intelligence. See the interconnectedness of data and the power of digital innovation. Code algorithm digital data background illustrations
Experience the cutting edge of technology with this dynamic visual of an advanced artificial intelligence. See the interconnectedness of data and the power of digital innovation. Code algorithm digital data background illustrations
A sophisticated digital representation of a shield and padlock, rendered in a glowing blue wireframe style against a dark, textured background. The image symbolizes advanced cybersecurity, data protection, network safety, and information privacy. The intricate mesh lines and particle effects convey a sense of modern technology, innovation, and robust defense mechanisms. This high-quality graphic is ideal for business presentations, technology articles, security software marketing, and conceptual regarding internet safety, encryption, and the protection of sensitive digital assets in an increasingly connected world. Code algorithm digital data background illustrations
A sophisticated digital representation of a shield and padlock, rendered in a glowing blue wireframe style against a dark, textured background. The image symbolizes advanced cybersecurity, data protection, network safety, and information privacy. The intricate mesh lines and particle effects convey a sense of modern technology, innovation, and robust defense mechanisms. This high-quality graphic is ideal for business presentations, technology articles, security software marketing, and conceptual regarding internet safety, encryption, and the protection of sensitive digital assets in an increasingly connected world. Code algorithm digital data background illustrations
A high-tech conceptual featuring a glowing, translucent padlock rendered in a wireframe mesh style. The lock is centered against a dark, abstract blue background filled with digital nodes and connection lines, symbolizing network security, data protection, and encryption. The number three is prominently displayed on the padlock body, suggesting a third layer of security or a specific versioning. This image is ideal for themes related to cybersecurity, information technology, software development, cloud computing, and digital privacy, conveying a sense of advanced technological safety and robust data defense. Code algorithm digital data background illustrations
A high-tech conceptual featuring a glowing, translucent padlock rendered in a wireframe mesh style. The lock is centered against a dark, abstract blue background filled with digital nodes and connection lines, symbolizing network security, data protection, and encryption. The number three is prominently displayed on the padlock body, suggesting a third layer of security or a specific versioning. This image is ideal for themes related to cybersecurity, information technology, software development, cloud computing, and digital privacy, conveying a sense of advanced technological safety and robust data defense. Code algorithm digital data background illustrations
An abstract and futuristic digital representation of a blockchain chain, composed of glowing blue and orange pixels and dots. The interconnected links symbolize secure data transfer, network integrity, and advanced technology. Set against a dark background with ethereal bokeh effects, this image evokes concepts of cryptocurrency, artificial intelligence, big data, and decentralized systems. Ideal for illustrating themes related to fintech, cybersecurity, digital transformation, and the future of global connectivity and secure information exchange. Code algorithm digital data background illustrations
An abstract and futuristic digital representation of a blockchain chain, composed of glowing blue and orange pixels and dots. The interconnected links symbolize secure data transfer, network integrity, and advanced technology. Set against a dark background with ethereal bokeh effects, this image evokes concepts of cryptocurrency, artificial intelligence, big data, and decentralized systems. Ideal for illustrating themes related to fintech, cybersecurity, digital transformation, and the future of global connectivity and secure information exchange. Code algorithm digital data background illustrations
A close-up view of a human finger interacting with a glowing digital interface displaying the letters AI. The scene features a dark, high-tech background filled with abstract data panels, code snippets, and holographic elements. This image represents the intersection of human interaction and artificial intelligence, symbolizing technological advancement, machine learning, digital transformation, and modern computing. It is ideal for articles, presentations, and marketing materials related to software development, innovation, automation, and the future of digital technology in a professional or corporate setting. Code algorithm digital data background illustrations
A close-up view of a human finger interacting with a glowing digital interface displaying the letters AI. The scene features a dark, high-tech background filled with abstract data panels, code snippets, and holographic elements. This image represents the intersection of human interaction and artificial intelligence, symbolizing technological advancement, machine learning, digital transformation, and modern computing. It is ideal for articles, presentations, and marketing materials related to software development, innovation, automation, and the future of digital technology in a professional or corporate setting. Code algorithm digital data background illustrations
Artificial intelligence, big data and machine learning technology vector concept. AI robot or human head with brain of circuit board on futuristic background with blue neon binary code flow. Code algorithm digital data background vectors
Artificial intelligence, big data and machine learning technology vector concept. AI robot or human head with brain of circuit board on futuristic background with blue neon binary code flow. Code algorithm digital data background vectors
A close-up shot of a modern laptop open on a wooden desk, displaying lines of computer programming code on the screen. The background is a softly blurred contemporary office interior with glowing lights and large windows, creating a professional and focused technology atmosphere. This image is ideal for web development, software engineering, digital technology, remote work, IT services, and coding bootcamps. Code algorithm digital data background illustrations
A close-up shot of a modern laptop open on a wooden desk, displaying lines of computer programming code on the screen. The background is a softly blurred contemporary office interior with glowing lights and large windows, creating a professional and focused technology atmosphere. This image is ideal for web development, software engineering, digital technology, remote work, IT services, and coding bootcamps. Code algorithm digital data background illustrations
A humanoid figure composed of digital elements is dissolving into a stream of pixel-like data. The figure appears translucent, glowing with blue shades, and features intricate circuit-like patterns across its surface. Its hand is extended, while its head and shoulders disintegrate into small, square digital fragments. Bright, focused beams emanate from its eyes, contributing to a futuristic appearance. The dark background contrasts sharply, highlighting the luminous details of the figure, symbolizing the concept of artificial intelligence and digital transformation. Code algorithm digital data background illustrations
A humanoid figure composed of digital elements is dissolving into a stream of pixel-like data. The figure appears translucent, glowing with blue shades, and features intricate circuit-like patterns across its surface. Its hand is extended, while its head and shoulders disintegrate into small, square digital fragments. Bright, focused beams emanate from its eyes, contributing to a futuristic appearance. The dark background contrasts sharply, highlighting the luminous details of the figure, symbolizing the concept of artificial intelligence and digital transformation. Code algorithm digital data background illustrations
This graphic illustration features a vertical green rectangle filled with black binary digits arranged in neat rows. The design utilizes a minimalist aesthetic with clean lines and a high-contrast color palette. The composition is centered and isolated, emphasizing the mathematical and technological nature of the data representation. The overall mood is modern, analytical and focused on. Code algorithm digital data background vectors
This graphic illustration features a vertical green rectangle filled with black binary digits arranged in neat rows. The design utilizes a minimalist aesthetic with clean lines and a high-contrast color palette. The composition is centered and isolated, emphasizing the mathematical and technological nature of the data representation. The overall mood is modern, analytical and focused on. Code algorithm digital data background vectors
A close-up, head-and-shoulders view of a sleek, white humanoid robot with glowing blue digital eyes and headphones. Behind the robot, a complex, circular blue circuit board graphic with the letters 'AI' prominently displayed symbolizes artificial intelligence and advanced technology. The dark blue background with subtle grid lines enhances the futuristic and digital theme, making it ideal for concepts related to AI, robotics, future technology, and data. Code algorithm digital data background illustrations
A close-up, head-and-shoulders view of a sleek, white humanoid robot with glowing blue digital eyes and headphones. Behind the robot, a complex, circular blue circuit board graphic with the letters 'AI' prominently displayed symbolizes artificial intelligence and advanced technology. The dark blue background with subtle grid lines enhances the futuristic and digital theme, making it ideal for concepts related to AI, robotics, future technology, and data. Code algorithm digital data background illustrations
A mesmerizing abstract background featuring a stream of glowing binary code in blue and orange hues. Ideal for technology or data-related themes. Code algorithm digital data background illustrations
A mesmerizing abstract background featuring a stream of glowing binary code in blue and orange hues. Ideal for technology or data-related themes. Code algorithm digital data background illustrations
Futuristic abstract digital corridor with glowing blue walls and an infinite tunnel perspective. Perfect for technology, data, and sci-fi concepts. A visually striking and immersive image. Code algorithm digital data background illustrations
Futuristic abstract digital corridor with glowing blue walls and an infinite tunnel perspective. Perfect for technology, data, and sci-fi concepts. A visually striking and immersive image. Code algorithm digital data background illustrations
A close-up shot of a human finger interacting with a glowing, high-tech digital interface. The background features dynamic, abstract streaks of blue, orange, and purple light, representing high-speed data flow and information processing. The word 'Gentnete' is highlighted in the center, suggesting a specific software, network, or futuristic platform. This image conveys themes of advanced technology, artificial intelligence, cybersecurity, connectivity, and digital transformation. It is ideal for concepts involving cloud computing, big data analytics, user experience design, and innovative software development in corporate or tech-focused marketing materials. Code algorithm digital data background illustrations
A close-up shot of a human finger interacting with a glowing, high-tech digital interface. The background features dynamic, abstract streaks of blue, orange, and purple light, representing high-speed data flow and information processing. The word 'Gentnete' is highlighted in the center, suggesting a specific software, network, or futuristic platform. This image conveys themes of advanced technology, artificial intelligence, cybersecurity, connectivity, and digital transformation. It is ideal for concepts involving cloud computing, big data analytics, user experience design, and innovative software development in corporate or tech-focused marketing materials. Code algorithm digital data background illustrations
This abstract image visualizes a digital blockchain network, depicted as a luminous chain of interconnected nodes. The glowing golden particles and bokeh effects create a sense of advanced technology and data flow. The dark, textured background suggests a complex digital landscape, perfect for representing concepts like cryptocurrency, cybersecurity, distributed ledger technology, and the future of the internet. Code algorithm digital data background illustrations
This abstract image visualizes a digital blockchain network, depicted as a luminous chain of interconnected nodes. The glowing golden particles and bokeh effects create a sense of advanced technology and data flow. The dark, textured background suggests a complex digital landscape, perfect for representing concepts like cryptocurrency, cybersecurity, distributed ledger technology, and the future of the internet. Code algorithm digital data background illustrations
Abstract rendering showcasing a high-speed data stream. Futuristic technology background with digital network connections and vibrant lights. Code algorithm digital data background illustrations
Abstract rendering showcasing a high-speed data stream. Futuristic technology background with digital network connections and vibrant lights. Code algorithm digital data background illustrations
Abstract digital circuit board glowing with blue and orange lights. Represents data flow, network connections and advanced computational processes. Futuristic technology abstract. Code algorithm digital data background illustrations
Abstract digital circuit board glowing with blue and orange lights. Represents data flow, network connections and advanced computational processes. Futuristic technology abstract. Code algorithm digital data background illustrations
A conceptual image featuring a human finger interacting with a glowing, digital 'AI' text projection. The background consists of cascading blue binary code and data streams, symbolizing artificial intelligence, machine learning, and advanced computing. This high-tech visual represents the intersection of human intent and machine intelligence. It is ideal for articles, presentations, or marketing materials related to technology, software development, neural networks, automation, innovation, and the future of digital connectivity in a modern, interconnected world. Code algorithm digital data background illustrations
A conceptual image featuring a human finger interacting with a glowing, digital 'AI' text projection. The background consists of cascading blue binary code and data streams, symbolizing artificial intelligence, machine learning, and advanced computing. This high-tech visual represents the intersection of human intent and machine intelligence. It is ideal for articles, presentations, or marketing materials related to technology, software development, neural networks, automation, innovation, and the future of digital connectivity in a modern, interconnected world. Code algorithm digital data background illustrations
Abstract teal network wave background. Ideal for data visualization, technology and futuristic themes. High-quality image for creative projects and designs. Code algorithm digital data background illustrations
Abstract teal network wave background. Ideal for data visualization, technology and futuristic themes. High-quality image for creative projects and designs. Code algorithm digital data background illustrations
An abstract technological background featuring glowing blue transparent cubes floating in a dark cyberspace environment. Digital data lines and glowing particles connect the geometric shapes, creating a futuristic network visualization. This high-tech visual is ideal for concepts related to big data, blockchain technology, artificial intelligence, cloud computing, cybersecurity, and modern digital infrastructure. The sleek design and vibrant blue tones make it suitable for corporate presentations, tech blogs, and sci-fi digital art projects. Code algorithm digital data background illustrations
An abstract technological background featuring glowing blue transparent cubes floating in a dark cyberspace environment. Digital data lines and glowing particles connect the geometric shapes, creating a futuristic network visualization. This high-tech visual is ideal for concepts related to big data, blockchain technology, artificial intelligence, cloud computing, cybersecurity, and modern digital infrastructure. The sleek design and vibrant blue tones make it suitable for corporate presentations, tech blogs, and sci-fi digital art projects. Code algorithm digital data background illustrations
A striking digital illustration depicts the metallic head of a futuristic robot with glowing blue eyes, symbolizing artificial intelligence. Surrounding the head is a vibrant network of glowing digital circuitry, data streams, and abstract geometric patterns in shades of blue, purple, and green. Icons representing technology, data processing, and AI are integrated into the design, conveying concepts of innovation, connectivity, and the future of technology. This image is ideal for representing AI, machine learning, big data, cybersecurity, and technological advancements. Code algorithm digital data background illustrations
A striking digital illustration depicts the metallic head of a futuristic robot with glowing blue eyes, symbolizing artificial intelligence. Surrounding the head is a vibrant network of glowing digital circuitry, data streams, and abstract geometric patterns in shades of blue, purple, and green. Icons representing technology, data processing, and AI are integrated into the design, conveying concepts of innovation, connectivity, and the future of technology. This image is ideal for representing AI, machine learning, big data, cybersecurity, and technological advancements. Code algorithm digital data background illustrations
Abstract rendering showing glowing green digital data streams creating a deep perspective tunnel. Representing concepts of technology. Big data. Artificial intelligence. And global network connections. Code algorithm digital data background illustrations
Abstract rendering showing glowing green digital data streams creating a deep perspective tunnel. Representing concepts of technology. Big data. Artificial intelligence. And global network connections. Code algorithm digital data background illustrations
White chess queen stands on a dark checkered board with falling binary code, evoking digital strategy. Perfect for technology and gaming visuals. Code algorithm digital data background illustrations
White chess queen stands on a dark checkered board with falling binary code, evoking digital strategy. Perfect for technology and gaming visuals. Code algorithm digital data background illustrations
A futuristic digital network visualized with translucent glowing cubes and intricate interconnected gears, symbolizing advanced technology, data processing, and complex systems in a dark, abstract environment. Code algorithm digital data background illustrations
A futuristic digital network visualized with translucent glowing cubes and intricate interconnected gears, symbolizing advanced technology, data processing, and complex systems in a dark, abstract environment. Code algorithm digital data background illustrations
This image depicts a futuristic digital illustration of cybersecurity elements, including a shield and lock, surrounded by code and programming symbols. The neon green and blue colors create a sense of innovation and technology, highlighting the importance of data protection and cybersecurity in the digital age. Code algorithm digital data background illustrations
This image depicts a futuristic digital illustration of cybersecurity elements, including a shield and lock, surrounded by code and programming symbols. The neon green and blue colors create a sense of innovation and technology, highlighting the importance of data protection and cybersecurity in the digital age. Code algorithm digital data background illustrations
A futuristic concept of biometric security featuring a glowing cyan fingerprint on a transparent glass interface. The high-tech scanning process is highlighted by digital particles against a dark background with red and purple bokeh lights. This image is ideal for illustrating topics such as cybersecurity, digital identity, data protection, user authentication, and advanced technological innovation. It represents secure access and the future of personal identification. Code algorithm digital data background illustrations
A futuristic concept of biometric security featuring a glowing cyan fingerprint on a transparent glass interface. The high-tech scanning process is highlighted by digital particles against a dark background with red and purple bokeh lights. This image is ideal for illustrating topics such as cybersecurity, digital identity, data protection, user authentication, and advanced technological innovation. It represents secure access and the future of personal identification. Code algorithm digital data background illustrations
This image is created by Artificial Intelligence. A futuristic network of silver padlocks connected by glowing blue lines on a dark cyberpunk background with green accents, representing digital security and data protection. The image evokes a sense of high-tech safety and interconnectedness, ideal for illustrating concepts of cybersecurity, data privacy, and network security. Code algorithm digital data background illustrations
This image is created by Artificial Intelligence. A futuristic network of silver padlocks connected by glowing blue lines on a dark cyberpunk background with green accents, representing digital security and data protection. The image evokes a sense of high-tech safety and interconnectedness, ideal for illustrating concepts of cybersecurity, data privacy, and network security. Code algorithm digital data background illustrations
A futuristic, digital-themed artwork featuring a central computer screen displaying lines of code. Surrounding it are floating panels illustrating system architecture, CICD pipelines, and algorithm maps. The scene is illuminated with neon blue and purple hues, set against a dark background filled with binary code and circuit patterns. This representation highlights software development, automation, and data processing concepts, showcasing interconnected elements that emphasize a high-tech, virtual environment. Code algorithm digital data background illustrations
A futuristic, digital-themed artwork featuring a central computer screen displaying lines of code. Surrounding it are floating panels illustrating system architecture, CICD pipelines, and algorithm maps. The scene is illuminated with neon blue and purple hues, set against a dark background filled with binary code and circuit patterns. This representation highlights software development, automation, and data processing concepts, showcasing interconnected elements that emphasize a high-tech, virtual environment. Code algorithm digital data background illustrations
Artificial intelligence, big data and machine learning technology vector concept. AI robot or human head with brain of circuit board on futuristic background with blue neon binary code flow. Code algorithm digital data background vectors
Artificial intelligence, big data and machine learning technology vector concept. AI robot or human head with brain of circuit board on futuristic background with blue neon binary code flow. Code algorithm digital data background vectors
Futuristic robotic hand with artificial intelligence visualization in a high-tech virtual environment. AI hand and cyber hand interact with a neural network, processing automation algorithms in a futuristic digital background. The artificial brain analyzes big data and binary code, creating intelligent decision-making models for advanced computing, automation, and deep learning processes. Code algorithm digital data background illustrations
Futuristic robotic hand with artificial intelligence visualization in a high-tech virtual environment. AI hand and cyber hand interact with a neural network, processing automation algorithms in a futuristic digital background. The artificial brain analyzes big data and binary code, creating intelligent decision-making models for advanced computing, automation, and deep learning processes. Code algorithm digital data background illustrations
Binary numbers illuminating a dark, undulating surface, representing complex data structures and the flow of digital information in an abstract technological landscape. Code algorithm digital data background illustrations
Binary numbers illuminating a dark, undulating surface, representing complex data structures and the flow of digital information in an abstract technological landscape. Code algorithm digital data background illustrations
Futuristic supercomputer server in glowing data center. Quantum processor core works with AI for big data analysis. Advanced fintech, blockchain network background. Digital innovation. Code algorithm digital data background illustrations
Futuristic supercomputer server in glowing data center. Quantum processor core works with AI for big data analysis. Advanced fintech, blockchain network background. Digital innovation. Code algorithm digital data background illustrations
A conceptual image featuring a human hand rendered with a digital wireframe mesh, holding a glowing, floating 'AI' acronym. The scene is set against a dark, moody background, emphasizing the contrast between the organic hand and the luminous, high-tech digital elements. This image represents the intersection of human innovation and artificial intelligence, suitable for themes related to technology, machine learning, digital transformation, future computing, data science, and modern business solutions. The particles surrounding the text add a sense of dynamic energy and advanced technological progress. Code algorithm digital data background illustrations
A conceptual image featuring a human hand rendered with a digital wireframe mesh, holding a glowing, floating 'AI' acronym. The scene is set against a dark, moody background, emphasizing the contrast between the organic hand and the luminous, high-tech digital elements. This image represents the intersection of human innovation and artificial intelligence, suitable for themes related to technology, machine learning, digital transformation, future computing, data science, and modern business solutions. The particles surrounding the text add a sense of dynamic energy and advanced technological progress. Code algorithm digital data background illustrations
An abstract visualization of an AI brain, surrounded by glowing digital interfaces and intricate data pathways, representing advanced technology. Code algorithm digital data background illustrations
An abstract visualization of an AI brain, surrounded by glowing digital interfaces and intricate data pathways, representing advanced technology. Code algorithm digital data background illustrations
Abstract glowing binary code stream with golden light effects symbolizing cybersecurity, encrypted communication, and digital technology. Code algorithm digital data background illustrations
Abstract glowing binary code stream with golden light effects symbolizing cybersecurity, encrypted communication, and digital technology. Code algorithm digital data background illustrations
A futuristic representation of artificial intelligence, showcasing the letters 'AI' against a dynamic background of digital code and lines. Code algorithm digital data background illustrations
A futuristic representation of artificial intelligence, showcasing the letters 'AI' against a dynamic background of digital code and lines. Code algorithm digital data background illustrations
A vast, high-density wall of amber and golden binary code shimmering against a deep navy void. This structured visualization captures the warmth of a digital sunset, representing the massive scale of contemporary data processing. Code algorithm digital data background illustrations
A vast, high-density wall of amber and golden binary code shimmering against a deep navy void. This structured visualization captures the warmth of a digital sunset, representing the massive scale of contemporary data processing. Code algorithm digital data background illustrations
A modern workspace featuring an open laptop displaying programming code on a wooden desk. A glowing digital cloud computing graphic hovers above the screen, connected by intricate lines and data streams. The background shows a contemporary dark office interior with shelves, books, and a plant near a window. This conceptual image represents cloud storage, data security, networking, software development, information technology, digital transformation, and modern corporate technology solutions, ideal for tech blogs, presentations, and business websites. Code algorithm digital data background illustrations
A modern workspace featuring an open laptop displaying programming code on a wooden desk. A glowing digital cloud computing graphic hovers above the screen, connected by intricate lines and data streams. The background shows a contemporary dark office interior with shelves, books, and a plant near a window. This conceptual image represents cloud storage, data security, networking, software development, information technology, digital transformation, and modern corporate technology solutions, ideal for tech blogs, presentations, and business websites. Code algorithm digital data background illustrations
Abstract digital artwork depicting a wave-like formation composed of glowing particles and numerical data points, evoking a sense of movement and information flow. The warm color palette and dynamic composition create a visually striking image suitable for technological or data-related contexts. Code algorithm digital data background illustrations
Abstract digital artwork depicting a wave-like formation composed of glowing particles and numerical data points, evoking a sense of movement and information flow. The warm color palette and dynamic composition create a visually striking image suitable for technological or data-related contexts. Code algorithm digital data background illustrations
A professional conceptual image showing a human fingerprint integrated with binary data on a white document representing cybersecurity and digital identity. Code algorithm digital data background illustrations
A professional conceptual image showing a human fingerprint integrated with binary data on a white document representing cybersecurity and digital identity. Code algorithm digital data background illustrations
AI. Artificial intelligence. Abstract grid wave sphere with letters AI. Machine learning technology. Neural networks. Binary code background with digits 1. 0. Binary Data Flow. Vector illustration. Code algorithm digital data background vectors
AI. Artificial intelligence. Abstract grid wave sphere with letters AI. Machine learning technology. Neural networks. Binary code background with digits 1. 0. Binary Data Flow. Vector illustration. Code algorithm digital data background vectors
A stream of binary code blurs into a dynamic data flow, creating a sense of movement in a dark, digital environment, emphasizing the significance of coding in technology. Code algorithm digital data background illustrations
A stream of binary code blurs into a dynamic data flow, creating a sense of movement in a dark, digital environment, emphasizing the significance of coding in technology. Code algorithm digital data background illustrations
A neon pink circuit board design forming square brackets on a black background with code. The image represents programming, coding, or digital technology concepts. The glowing effect gives it a futuristic and high-tech feel, making it suitable for use in presentations, websites, or marketing materials related to tech, innovation, or software development. Code algorithm digital data background illustrations
A neon pink circuit board design forming square brackets on a black background with code. The image represents programming, coding, or digital technology concepts. The glowing effect gives it a futuristic and high-tech feel, making it suitable for use in presentations, websites, or marketing materials related to tech, innovation, or software development. Code algorithm digital data background illustrations
A close-up shot captures a person's hands typing on a backlit keyboard, surrounded by three computer monitors displaying complex digital information. The central screen features an intricate network diagram with glowing nodes and connections, while the side screens show lines of code. In the blurred background, server racks with blinking lights suggest a data center or high-tech IT environment. This image represents advanced technology, software development, network management, cybersecurity, and data analysis, ideal for illustrating concepts of digital infrastructure, programming, and modern IT operations. Code algorithm digital data background illustrations
A close-up shot captures a person's hands typing on a backlit keyboard, surrounded by three computer monitors displaying complex digital information. The central screen features an intricate network diagram with glowing nodes and connections, while the side screens show lines of code. In the blurred background, server racks with blinking lights suggest a data center or high-tech IT environment. This image represents advanced technology, software development, network management, cybersecurity, and data analysis, ideal for illustrating concepts of digital infrastructure, programming, and modern IT operations. Code algorithm digital data background illustrations