104,541 Bottom Vectors, Clipart, Icons, Backgrounds And Graphic Designs - Ready For Royalty Free Download From Dreamstime`s Creative Contributors.

Set of Short capri pants technical fashion illustration with mid-calf length, normal waist, high rise, slashed, flap pocket. Flat breeches bottom front, white color style. Women, men CAD mockup. Bottom vectors
Set of Short capri pants technical fashion illustration with mid-calf length, normal waist, high rise, slashed, flap pocket. Flat breeches bottom front, white color style. Women, men CAD mockup. Bottom vectors
Big set of coral reef with algae tropical fish, a whale, an octopus, a turtle, jellyfish, a shark, an angler fish, a seahorse, a squid and corals. Vector illustration in cartoon style. Bottom vectors
Big set of coral reef with algae tropical fish, a whale, an octopus, a turtle, jellyfish, a shark, an angler fish, a seahorse, a squid and corals. Vector illustration in cartoon style. Bottom vectors
A clean stationery-style background features a broad white writing area patterned with evenly spaced, tiny pale-blue dots. Along the top, alternating light-blue and white scalloped panels form a simple awning-like border, while a solid light-blue band anchors the bottom edge. The restrained palette and generous blank space create a neat, airy design suited to notes or invitations. Bottom vectors
A clean stationery-style background features a broad white writing area patterned with evenly spaced, tiny pale-blue dots. Along the top, alternating light-blue and white scalloped panels form a simple awning-like border, while a solid light-blue band anchors the bottom edge. The restrained palette and generous blank space create a neat, airy design suited to notes or invitations. Bottom vectors
Sunken pirate ship on sea or ocean bottom vector illustration. Cartoon deep underwater game scene of shipwreck, wooden boat with broken mast and deck, bubbles in blue water and gold treasure on seabed. Bottom vectors
Sunken pirate ship on sea or ocean bottom vector illustration. Cartoon deep underwater game scene of shipwreck, wooden boat with broken mast and deck, bubbles in blue water and gold treasure on seabed. Bottom vectors
Arabic calligraphy of "Ramadan Kareem" is featured in two designs. The top design is on a white background with purple text, while the bottom design is in reverse, featuring white text on a purple background. The calligraphy is intricate and embellished with decorative elements, showcasing the artistic style typically associated with Islamic art. The phrase "Ramadan Kareem" is written in English beneath the calligraphy in both versions, celebrating the holy month of Ramadan. Bottom vectors
Arabic calligraphy of "Ramadan Kareem" is featured in two designs. The top design is on a white background with purple text, while the bottom design is in reverse, featuring white text on a purple background. The calligraphy is intricate and embellished with decorative elements, showcasing the artistic style typically associated with Islamic art. The phrase "Ramadan Kareem" is written in English beneath the calligraphy in both versions, celebrating the holy month of Ramadan. Bottom vectors
Pastel green lace frame with intricate patterns featuring small stars at the top and bottom. The background is a diagonal gingham pattern in soft green and white, creating a gentle, decorative design suitable for invitations or stationery. The lace adds an elegant touch with a slightly scalloped edge, contrasting subtly with the checkered pattern in the center. Bottom vectors
Pastel green lace frame with intricate patterns featuring small stars at the top and bottom. The background is a diagonal gingham pattern in soft green and white, creating a gentle, decorative design suitable for invitations or stationery. The lace adds an elegant touch with a slightly scalloped edge, contrasting subtly with the checkered pattern in the center. Bottom vectors
Sustainability and CSR set Transition to renewable energy, SDGs strategic integration, holistic business impact, and tech-powered green practices Vector illustration. Bottom vectors
Sustainability and CSR set Transition to renewable energy, SDGs strategic integration, holistic business impact, and tech-powered green practices Vector illustration. Bottom vectors
Icons depicting digital technology concepts. The top row includes a 3D cube connected by nodes, a brain inside a lightbulb, and a flowchart. The bottom row features arrows indicating data flow, a digital cloud with pixelated rain, and a traditional cloud also with pixelated rain. These black and white line icons symbolize innovation, data processing, and cloud computing. Bottom vectors
Icons depicting digital technology concepts. The top row includes a 3D cube connected by nodes, a brain inside a lightbulb, and a flowchart. The bottom row features arrows indicating data flow, a digital cloud with pixelated rain, and a traditional cloud also with pixelated rain. These black and white line icons symbolize innovation, data processing, and cloud computing. Bottom vectors
User interface for sending Ethereum cryptocurrency. Displays recipient's name and partial address, "0x92f8... d3c1". Transaction amount set to 0. 250 ETH, equivalent to approximately $725. 50. Originates from "My Wallet" with a balance of 1. 530 ETH. Ethereum network chosen for the transaction. Option to add a note. Prominent "Send" button highlighted at the bottom. Clean, user-friendly layout with clear sections for input and selection, ensuring ease of use for crypto transactions. Bottom vectors
User interface for sending Ethereum cryptocurrency. Displays recipient's name and partial address, "0x92f8... d3c1". Transaction amount set to 0. 250 ETH, equivalent to approximately $725. 50. Originates from "My Wallet" with a balance of 1. 530 ETH. Ethereum network chosen for the transaction. Option to add a note. Prominent "Send" button highlighted at the bottom. Clean, user-friendly layout with clear sections for input and selection, ensuring ease of use for crypto transactions. Bottom vectors
Vector Background, frame made of golden wheat or rye ears in flat style. Horizontal top and bottom edging, border, decoration on theme of bakery products, flour, harvest, thanksgiving. Bottom vectors
Vector Background, frame made of golden wheat or rye ears in flat style. Horizontal top and bottom edging, border, decoration on theme of bakery products, flour, harvest, thanksgiving. Bottom vectors
A graphic composition featuring four black silhouette icons on a white background. The top left displays a detailed snowflake. The top right shows a stylized Christmas tree. The bottom left features a striped candy cane. The bottom right presents a round Christmas bauble with a hanging loop. Bottom vectors
A graphic composition featuring four black silhouette icons on a white background. The top left displays a detailed snowflake. The top right shows a stylized Christmas tree. The bottom left features a striped candy cane. The bottom right presents a round Christmas bauble with a hanging loop. Bottom vectors
Underwater sea animal, seabed scene with cute fish, marine life for ocean vector background. Tropical illustration with shark and turtle, coral and seaweed summer exotic seascape. Aquatic landscape. Bottom vectors
Underwater sea animal, seabed scene with cute fish, marine life for ocean vector background. Tropical illustration with shark and turtle, coral and seaweed summer exotic seascape. Aquatic landscape. Bottom vectors
A grid of twelve black icons on a white background. The icons depict various elements of nature and weather. Top row: a cloud, a seedling growing from soil, a bird in flight, and a cloud with falling raindrops. Middle row: a cloud with raindrops, a tulip flower with leaves, a sunrise over horizontal lines, and a cloud with raindrops. Bottom row: a garden shovel, a wind symbol with swirling lines,. Bottom vectors
A grid of twelve black icons on a white background. The icons depict various elements of nature and weather. Top row: a cloud, a seedling growing from soil, a bird in flight, and a cloud with falling raindrops. Middle row: a cloud with raindrops, a tulip flower with leaves, a sunrise over horizontal lines, and a cloud with raindrops. Bottom row: a garden shovel, a wind symbol with swirling lines,. Bottom vectors
Cartoon Chinese festival red lantern, Asian Chinatown lamp with a golden top and bottom with a red hanging tassel. Isolated vector China lantern in a traditional style, for cultural and festive events. Bottom vectors
Cartoon Chinese festival red lantern, Asian Chinatown lamp with a golden top and bottom with a red hanging tassel. Isolated vector China lantern in a traditional style, for cultural and festive events. Bottom vectors
This image was created using Generative AI. A bold black curved arrow icon pointing towards the bottom right, symbolizing navigation, direction, flow, or movement. Minimalist design for user interface design. Bottom vectors
This image was created using Generative AI. A bold black curved arrow icon pointing towards the bottom right, symbolizing navigation, direction, flow, or movement. Minimalist design for user interface design. Bottom vectors
Silhouette icons of various objects and accessories arranged in three rows on a white background. Top row: pitcher, electrical plug, street lantern, stick figure, glasses. Middle row: pitcher, rolled paper, shell, wallet, padlock. Bottom row: two handbags, ladder, boot, bamboo. Each icon is rendered in solid black, showcasing distinct shapes and forms to represent their respective objects. Bottom vectors
Silhouette icons of various objects and accessories arranged in three rows on a white background. Top row: pitcher, electrical plug, street lantern, stick figure, glasses. Middle row: pitcher, rolled paper, shell, wallet, padlock. Bottom row: two handbags, ladder, boot, bamboo. Each icon is rendered in solid black, showcasing distinct shapes and forms to represent their respective objects. Bottom vectors
A collection of eight black outline icons on a white background. The icons depict various memorial symbols. From left to right, top row: a waving flag, a military helmet and boot, a cross with laurel wreaths, and a rose. Bottom row: three lit candles, a star medal on a ribbon, a flame on a pedestal, and a bell. Bottom vectors
A collection of eight black outline icons on a white background. The icons depict various memorial symbols. From left to right, top row: a waving flag, a military helmet and boot, a cross with laurel wreaths, and a rose. Bottom row: three lit candles, a star medal on a ribbon, a flame on a pedestal, and a bell. Bottom vectors
Sunken sailing ships sketches, vintage map elements. Vector engraved wreck sea vessels going on ocean bottom on ancient torn papyrus. Engraving shipwreck on waves retro drawing, old treasure map. Bottom vectors
Sunken sailing ships sketches, vintage map elements. Vector engraved wreck sea vessels going on ocean bottom on ancient torn papyrus. Engraving shipwreck on waves retro drawing, old treasure map. Bottom vectors
The image shows a simple, thin, horizontal bar positioned near the bottom of a completely white rectangular space. The bar appears to be a solid, muted grey color, creating a minimalistic and clean design. The overall composition is uncluttered, focusing solely on the bar and the stark contrast with the white background. Bottom vectors
The image shows a simple, thin, horizontal bar positioned near the bottom of a completely white rectangular space. The bar appears to be a solid, muted grey color, creating a minimalistic and clean design. The overall composition is uncluttered, focusing solely on the bar and the stark contrast with the white background. Bottom vectors
Simple black and white line drawing depicting a ballot box. The box is rectangular with a slightly tapered design, wider at the top and narrower at the bottom. A slot is visible on the top surface, through which a single rectangular ballot is partially inserted, indicating the act of voting. The lines are clean and bold, emphasizing the straightforward and iconic representation of a voting process. The overall style is minimalist, with no additional details or embellishments, focusing solely on the essential elements of a ballot box and a ballot. Bottom vectors
Simple black and white line drawing depicting a ballot box. The box is rectangular with a slightly tapered design, wider at the top and narrower at the bottom. A slot is visible on the top surface, through which a single rectangular ballot is partially inserted, indicating the act of voting. The lines are clean and bold, emphasizing the straightforward and iconic representation of a voting process. The overall style is minimalist, with no additional details or embellishments, focusing solely on the essential elements of a ballot box and a ballot. Bottom vectors
Grey arrow pixel art vector icon. Pixeled down side direction pointer. Retro click button, previous cursor, bottom navigation. UI UX user software interface design element. Game asset 8 bit style. Bottom vectors
Grey arrow pixel art vector icon. Pixeled down side direction pointer. Retro click button, previous cursor, bottom navigation. UI UX user software interface design element. Game asset 8 bit style. Bottom vectors
Lab glassware one line continuous drawing. Round bottom flask, filter funnel, glass flask continuous one line illustration. Vector minimalist linear illustration. Isolated on white background. Bottom vectors
Lab glassware one line continuous drawing. Round bottom flask, filter funnel, glass flask continuous one line illustration. Vector minimalist linear illustration. Isolated on white background. Bottom vectors
A clean greeting-card background pairs a pale periwinkle-blue band with a repeating scalloped lower edge and a broad white center. Near the bottom, thin blue horizontal stripes are topped by a delicate line of small scallops, echoing the upper border. The soft pastel palette and ample blank space give the design a gentle, playful feel while leaving room for a message or illustration. Bottom vectors
A clean greeting-card background pairs a pale periwinkle-blue band with a repeating scalloped lower edge and a broad white center. Near the bottom, thin blue horizontal stripes are topped by a delicate line of small scallops, echoing the upper border. The soft pastel palette and ample blank space give the design a gentle, playful feel while leaving room for a message or illustration. Bottom vectors
Color palette featuring five horizontal bands: dark blue, teal, light teal, pale yellow, and vibrant red. Each color block is equal in size, creating a harmonious and bold visual contrast. The background is a gradient transitioning from blue at the top to light red at the bottom. Bottom vectors
Color palette featuring five horizontal bands: dark blue, teal, light teal, pale yellow, and vibrant red. Each color block is equal in size, creating a harmonious and bold visual contrast. The background is a gradient transitioning from blue at the top to light red at the bottom. Bottom vectors
A burger illustration in vector art style with a clean, modern, and attractive look. The burger is depicted neatly layered consisting of a golden brown top bun with sesame seeds, fresh green lettuce, bright red tomato slices, melted yellow cheese, a juicy dark brown patty, and a soft bottom bun. Each element has a clean line and simple yet detailed shape, with subtle shading to give a sense of dimension without looking too realistic. Bright colors and contrast make the illustration look appetizing and easily stand out in various media. Suitable for culinary logo designs, restaurant menus, food posters, product packaging, app icons, as well as digital and printed promotional materials. Bottom vectors
A burger illustration in vector art style with a clean, modern, and attractive look. The burger is depicted neatly layered consisting of a golden brown top bun with sesame seeds, fresh green lettuce, bright red tomato slices, melted yellow cheese, a juicy dark brown patty, and a soft bottom bun. Each element has a clean line and simple yet detailed shape, with subtle shading to give a sense of dimension without looking too realistic. Bright colors and contrast make the illustration look appetizing and easily stand out in various media. Suitable for culinary logo designs, restaurant menus, food posters, product packaging, app icons, as well as digital and printed promotional materials. Bottom vectors
Four black and white apple silhouettes with unique icons within. Top left: sunrise over fields. Top right: three leaves. Bottom left: stylized wave and leaf. Bottom right: hexagonal honeycomb pattern. Each apple features a leaf on top, emphasizing an organic theme. Bottom vectors
Four black and white apple silhouettes with unique icons within. Top left: sunrise over fields. Top right: three leaves. Bottom left: stylized wave and leaf. Bottom right: hexagonal honeycomb pattern. Each apple features a leaf on top, emphasizing an organic theme. Bottom vectors
Is a detailed comparison between cancer cells and normal cells. The section the process of a normal cell undergoing cell division to form healthy tissue, depicted with orange cells. The bottom section a normal cell undergoing genetic change and doubling, leading to the formation of metastatic cancer, shown with purple cells. The uses a clear and illustrative style to highlight the differences in. Bottom vectors
Is a detailed comparison between cancer cells and normal cells. The section the process of a normal cell undergoing cell division to form healthy tissue, depicted with orange cells. The bottom section a normal cell undergoing genetic change and doubling, leading to the formation of metastatic cancer, shown with purple cells. The uses a clear and illustrative style to highlight the differences in. Bottom vectors
Cartoon submarine yellow underwater ships stickers pack. Vector kids submarines, bathyscaphes and ships with cute periscopes and portholes. Under water ship stickers on sea bottom landscape background. Bottom vectors
Cartoon submarine yellow underwater ships stickers pack. Vector kids submarines, bathyscaphes and ships with cute periscopes and portholes. Under water ship stickers on sea bottom landscape background. Bottom vectors
Abstract social media post template featuring a white background with a gold-brown wave design at the bottom right corner. The wave has a smooth, layered appearance, creating an elegant and sophisticated frame. Ideal for business or certificate-related visuals. Bottom vectors
Abstract social media post template featuring a white background with a gold-brown wave design at the bottom right corner. The wave has a smooth, layered appearance, creating an elegant and sophisticated frame. Ideal for business or certificate-related visuals. Bottom vectors
Gray laurel wreath illustration with two symmetrical branches of leaves forming a half-circle. A ribbon banner is at the bottom center, providing space for text. The leaves are stylized and arranged neatly along the curved branches. The overall design is simple and elegant, commonly used to represent victory, achievement, or honor. Set against a plain white background for contrast. Bottom vectors
Gray laurel wreath illustration with two symmetrical branches of leaves forming a half-circle. A ribbon banner is at the bottom center, providing space for text. The leaves are stylized and arranged neatly along the curved branches. The overall design is simple and elegant, commonly used to represent victory, achievement, or honor. Set against a plain white background for contrast. Bottom vectors
This image features a collection of vintage items arranged in a grid. From left to right, top to bottom, the items include a vintage gramophone, a penny-farthing bicycle, an old-fashioned cash register, two wooden chairs with woven seats, and a glass bottle with bubbles rising from it. Bottom vectors
This image features a collection of vintage items arranged in a grid. From left to right, top to bottom, the items include a vintage gramophone, a penny-farthing bicycle, an old-fashioned cash register, two wooden chairs with woven seats, and a glass bottle with bubbles rising from it. Bottom vectors
Four rope frames of different shapes are depicted: two square and two circular. Each frame is made from twisted brown rope, giving a rustic, nautical appearance. The square frames feature intricately knotted corners, while the circular frames have knots at the top and bottom. The ropes display detailed textures, emphasizing their fibrous material. Set against a plain white background, these frames are suitable for decorative or illustrative purposes, often used in maritime or Western-themed designs. Bottom vectors
Four rope frames of different shapes are depicted: two square and two circular. Each frame is made from twisted brown rope, giving a rustic, nautical appearance. The square frames feature intricately knotted corners, while the circular frames have knots at the top and bottom. The ropes display detailed textures, emphasizing their fibrous material. Set against a plain white background, these frames are suitable for decorative or illustrative purposes, often used in maritime or Western-themed designs. Bottom vectors
Silver snowflakes scattered across a gradient black background create a festive Christmas theme. "Merry Christmas" is elegantly written at the bottom. The snowflakes, varying in size and design, resemble confetti, offering a decorative and celebratory atmosphere. The overall appearance is elegant, with a simple yet sophisticated design that embodies the festive spirit of the holiday season. Bottom vectors
Silver snowflakes scattered across a gradient black background create a festive Christmas theme. "Merry Christmas" is elegantly written at the bottom. The snowflakes, varying in size and design, resemble confetti, offering a decorative and celebratory atmosphere. The overall appearance is elegant, with a simple yet sophisticated design that embodies the festive spirit of the holiday season. Bottom vectors
Geometric design features two representations of ketupat, a traditional Southeast Asian rice cake, woven into diamond shapes. The left icon is an outlined version, showing intersecting lines forming a grid pattern within the diamond with two ribbon-like strips at the bottom. The right icon is a filled silhouette, maintaining the same shape and pattern. Both are stylized vector illustrations, commonly associated with Islamic festivities like Eid. Bottom vectors
Geometric design features two representations of ketupat, a traditional Southeast Asian rice cake, woven into diamond shapes. The left icon is an outlined version, showing intersecting lines forming a grid pattern within the diamond with two ribbon-like strips at the bottom. The right icon is a filled silhouette, maintaining the same shape and pattern. Both are stylized vector illustrations, commonly associated with Islamic festivities like Eid. Bottom vectors
Eco-friendly infographic promoting "Reduce, Reuse, Recycle" as part of a zero waste initiative. It features icons representing each action: a crossed-out shopping cart for reducing, a jar with plant and box for reusing, and bottles circulating a globe for recycling. Illustrated landscape includes trees, hills, wind turbines, and a sun. Colored recycling bins at the bottom emphasize a circular economy: blue, yellow, green, orange, and red, each with recycling symbols for different materials. Bottom vectors
Eco-friendly infographic promoting "Reduce, Reuse, Recycle" as part of a zero waste initiative. It features icons representing each action: a crossed-out shopping cart for reducing, a jar with plant and box for reusing, and bottles circulating a globe for recycling. Illustrated landscape includes trees, hills, wind turbines, and a sun. Colored recycling bins at the bottom emphasize a circular economy: blue, yellow, green, orange, and red, each with recycling symbols for different materials. Bottom vectors
A collection of eight colorful icons arranged in two rows. The top row features a potted plant with green leaves, two red and white spotted mushrooms, an orange pumpkin with a green stem, and a bunch of purple grapes with green leaves. The bottom row displays a green pear, a red apple with a green stem, a woven basket filled with carrots and a yellow vegetable, and a straw hat with a brown band. Bottom vectors
A collection of eight colorful icons arranged in two rows. The top row features a potted plant with green leaves, two red and white spotted mushrooms, an orange pumpkin with a green stem, and a bunch of purple grapes with green leaves. The bottom row displays a green pear, a red apple with a green stem, a woven basket filled with carrots and a yellow vegetable, and a straw hat with a brown band. Bottom vectors
Abstract design featuring a white background with a sweeping gold and green wave at the bottom. The gold section transitions smoothly into the green, creating an elegant and sophisticated frame suitable for social media posts, business purposes, or certificates. The minimalistic style allows for versatile use, providing ample space for text or additional graphics. Bottom vectors
Abstract design featuring a white background with a sweeping gold and green wave at the bottom. The gold section transitions smoothly into the green, creating an elegant and sophisticated frame suitable for social media posts, business purposes, or certificates. The minimalistic style allows for versatile use, providing ample space for text or additional graphics. Bottom vectors
This image showcases three large, fluffy marshmallows arranged in a pyramid formation. The top marshmallow is cylindrical and stands vertically, while the two bottom marshmallows are cut in half lengthwise, forming a base for the pyramid. The marshmallows are pure white and appear soft and light. Bottom vectors
This image showcases three large, fluffy marshmallows arranged in a pyramid formation. The top marshmallow is cylindrical and stands vertically, while the two bottom marshmallows are cut in half lengthwise, forming a base for the pyramid. The marshmallows are pure white and appear soft and light. Bottom vectors
Set of soft gray shadow effects isolated on transparent background. Square, oval, round and rectangular shade shapes with blurry edges for box or page mockups. Vector realistic illustration. Bottom vectors
Set of soft gray shadow effects isolated on transparent background. Square, oval, round and rectangular shade shapes with blurry edges for box or page mockups. Vector realistic illustration. Bottom vectors
Four Christmas-themed designs against a white background. Top left is a circular wreath with green foliage and a red diagonal ribbon. Top right is a heart-shaped wreath with yellow and red ribbons. Bottom left features a star made of green leaves with red accents and a red ribbon. Bottom right is a stylized Christmas tree with green layers and alternating yellow and red ribbons, topped with a yellow star. All designs incorporate elements of festive greenery and ribbons. Bottom vectors
Four Christmas-themed designs against a white background. Top left is a circular wreath with green foliage and a red diagonal ribbon. Top right is a heart-shaped wreath with yellow and red ribbons. Bottom left features a star made of green leaves with red accents and a red ribbon. Bottom right is a stylized Christmas tree with green layers and alternating yellow and red ribbons, topped with a yellow star. All designs incorporate elements of festive greenery and ribbons. Bottom vectors
Signed contract with a signature at the bottom, a money-themed plant in a pot, and a large raindrop. Ideal for agreements, business, success, prosperity, legal matters, financial growth simple flat. Bottom vectors
Signed contract with a signature at the bottom, a money-themed plant in a pot, and a large raindrop. Ideal for agreements, business, success, prosperity, legal matters, financial growth simple flat. Bottom vectors
Silhouettes of three red runners in different poses on a dark blue background create a dynamic theme. "London Marathon" is prominently displayed in bold white letters. A pattern of white stars lines the bottom, bordered by a red stripe, adding a sense of motion and excitement. Ideal for promotional materials related to marathon events. Bottom vectors
Silhouettes of three red runners in different poses on a dark blue background create a dynamic theme. "London Marathon" is prominently displayed in bold white letters. A pattern of white stars lines the bottom, bordered by a red stripe, adding a sense of motion and excitement. Ideal for promotional materials related to marathon events. Bottom vectors
This high-quality image features a black and white sneaker displayed from various angles, including the side, front, back, and sole. The shoe is set against a plain white background, highlighting its sleek design and modern style. The image is perfect for use in advertising, editorial content, or e-commerce platforms, showcasing the product in a clean and minimalist setting. Bottom vectors
This high-quality image features a black and white sneaker displayed from various angles, including the side, front, back, and sole. The shoe is set against a plain white background, highlighting its sleek design and modern style. The image is perfect for use in advertising, editorial content, or e-commerce platforms, showcasing the product in a clean and minimalist setting. Bottom vectors
This image displays a collection of black and white icons representing various laboratory glassware and scientific equipment. The icons include round-bottom flasks, Erlenmeyer flasks, test tubes in racks, and setups with stands and clamps, some containing liquids with visible bubbles. The overall theme is scientific research and experimentation. Bottom vectors
This image displays a collection of black and white icons representing various laboratory glassware and scientific equipment. The icons include round-bottom flasks, Erlenmeyer flasks, test tubes in racks, and setups with stands and clamps, some containing liquids with visible bubbles. The overall theme is scientific research and experimentation. Bottom vectors