Free with trial Communication and promotion in social media. Communication and promotion strategy with social media. Promotion vectors Communication and promotion in social media. Communication and promotion strategy with social media
Free with trial We want your feedback. Customer feedbacks survey opinion service, megaphone in hand promotion banner. Promotional advertising, marketing speech or client support vector illustration. Promotion vectors We want your feedback. Customer feedbacks survey opinion service, megaphone in hand promotion banner vector illustration. We want your feedback. Customer. We want your feedback. Customer feedbacks survey opinion service, megaphone in hand promotion banner. Promotional advertising, marketing speech or client support vector illustration
Free with trial Veterans Day thank you design EPS 10 vector royalty free stock illustration for greeting card, ad, promotion, poster, flier, blog, article, social media, marketing. Promotion vectors Veterans Day thank you design. EPS 10 vector royalty free stock illustration for greeting card, ad, promotion, poster, flier, blog, article, social media
Free with trial Gold promotion badges that can be used for promotion,discount,sales,marketing,product labels and anything else. Promotion vectors Gold Promotion Badges. That can be used for promotion,discount,sales,marketing,product labels and anything else
Free with trial Promotion vector stamp. Isolated on white. Promotion vectors Promotion vector stamp. Isolated on white
Free with trial Valentine`s Day Sale 50% off Poster or banner with many sweet hearts and on red background. Promotion and shopping template or background for Love and Valentine`s day concept. Vector illustration eps 10. Promotion vectors Valentine`s Day Sale 50% off Poster or banner with many sweet hearts and on red background.Promotion and shopping template or. Background for Love and Valentine. Valentine`s Day Sale 50% off Poster or banner with many sweet hearts and on red background.Promotion and shopping template or background for Love and Valentine`s day concept.Vector illustration eps 10
Free with trial Gift voucher template. promotion card, Coupon design. vector stock. Promotion vectors Gift voucher template. promotion card, Coupon design. Vector stock
Free with trial Gift voucher template. promotion card, Coupon design. vector stock. Promotion vectors Gift voucher template. promotion card, Coupon design. Vector stock
Free with trial Promotion sale red. Hot Promotion sale rag red 3D. Promotion vectors Promotion sale red. Hot Promotion sale rag red 3D
Free with trial Vector Promotion Sticker. With discount and sales in gold color. Promotion vectors Vector Promotion Sticker. With discount and sales in gold color
Free with trial Sale Promotion Design Template. With a cartoon character businessman. Promotion vectors Sale Promotion Design Template. With a cartoon character businessman
Free with trial Colorful Black Friday Sale Marketing Promotion Banner. 12500x5000 Pixel Colorful Black Friday Sale Marketing Promotion Banner Vector Illustration. Promotion vectors Colorful Black Friday Sale Marketing Promotion Banner. 12500x5000 Pixel Colorful Black Friday Sale Marketing Promotion Banner Vector Illustration
Free with trial Web marketing promotion illustration. This vector illustration is layered for easy manipulation and custom coloring. Promotion vectors Web marketing promotion illustration. This vector illustration is layered for easy manipulation and custom coloring
Free with trial Online Marketing Promotion Branding ads web. Online Marketing Promotion Branding Advertisement ads web advertising. Promotion vectors Online Marketing Promotion Branding ads web. Online Marketing Promotion Branding Advertisement ads web advertising
Free with trial Red limited offer with clock for promotion, banner, price. Label countdown of time for offer sale or exclusive deal. Alarm clock with limited offer of chance on isolated background. vector illustration. Promotion vectors Red limited offer with clock for promotion, banner, price. Label countdown of time for offer sale or exclusive deal.Alarm clock. With limited offer of chance on. Red limited offer with clock for promotion, banner, price. Label countdown of time for offer sale or exclusive deal.Alarm clock with limited offer of chance on isolated background. vector illustration
Free with trial Banner sale poster. Promotion flyer, discount voucher template special offer market brochure. Vector image sale ads labels and set signage promo banners. Promotion vectors Banner sale poster. Promotion flyer, discount voucher template special offer market brochure. Vector sale labels and set. Banner sale poster. Promotion flyer. Banner sale poster. Promotion flyer, discount voucher template special offer market brochure. Vector image sale ads labels and set signage promo banners
Free with trial Happy Fathers Day greeting design with origami hearts over clouds, air balloons, gifts, mustache, glasses, bow tie. Holiday illustration for greeting card, banner, social media, promotion and sale. Promotion vectors Happy Fathers Day greeting design for greeting card, banner, social media, promotion and sale. Happy Fathers Day greeting design with origami hearts over clouds. Happy Fathers Day greeting design with origami hearts over clouds, air balloons, gifts, mustache, glasses, bow tie. Holiday illustration for greeting card, banner, social media, promotion and sale
Free with trial Collection of templates with wine designs. Brochures, posters, invitation cards, promotion banners, menus. Wine stains background. Vector illustration. Layered. Promotion vectors Collection of templates with wine designs. Brochures, posters, invitation cards, promotion banners, menus. Wine stains background. Vector illustration. Layered
Free with trial Flat linear promotion ribbon banner, scroll, price tag, sticker,. Badge, poster Vector illustration. Promotion vectors Flat linear promotion ribbon banner, scroll, price tag, sticker,. Badge, poster Vector illustration
Free with trial Loudspeaker, megaphone, bullhorn icon or symbol. Advertising, promotion concept. Vector illustration. Isolated on white background. Promotion vectors Loudspeaker, megaphone, bullhorn icon or symbol. Advertising, promotion concept. Vector illustration. Isolated on white background
Free with trial News badge. Promotion stickers with megaphone and text bulb, breaking news announcement. Vector newspaper cartoon tags for daily headline hot information. Promotion vectors News badge. Promotion stickers with megaphone and text bulb, breaking news announcement. Vector newspaper tags. News badge. Promotion stickers with megaphone and. News badge. Promotion stickers with megaphone and text bulb, breaking news announcement. Vector newspaper cartoon tags for daily headline hot information
Free with trial Vector Illustration Cool Hurry Up Label With Clock Alarm Countdwon Symbol, Promotion Icon Offers. Promotion vectors Vector Illustration Hurry Up Label With Clock Alarm Countdwon Symbol, Promotion Icon Offers. Vector Illustration Cool Hurry Up Label With Clock Alarm Countdwon. Vector Illustration Cool Hurry Up Label With Clock Alarm Countdwon Symbol, Promotion Icon Offers
Free with trial Sale tags. Retail sales stickers, promotion price label and store pricing banner sticker. Web sale promo tag or best special cheap prices discount. Total mega sale isolated vector icons set. Promotion vectors Sale tags. Retail sales stickers, promotion price label and store pricing banner sticker isolated vector set. Sale tags. Retail sales stickers, promotion price. Sale tags. Retail sales stickers, promotion price label and store pricing banner sticker. Web sale promo tag or best special cheap prices discount. Total mega sale isolated vector icons set
Free with trial Brochure flat line icon. Booklet, promotion catalog sign. Thin linear logo for printery, design studio. Promotion vectors Brochure flat line icon. Booklet, promotion catalog sign. Thin linear logo for printery, design studio.
Free with trial Square social media banner. Fashion sale design, promotion graphic layout template. Vector trendy newsletter discount ad mockup. Promotion vectors Square social media banner. Fashion sale design, promotion graphic layout template. Vector trendy discount ad mockup. Square social media banner. Fashion sale. Square social media banner. Fashion sale design, promotion graphic layout template. Vector trendy newsletter discount ad mockup
Free with trial Team of business marketers analyzes data, develops product promotion strategy in social networks. Vector flat cartoon illustration. Digital marketing searching trends concept. Promotion vectors Marketers analyzes data, develops product promotion strategy. Vector illustration. Digital marketing searching trends. Team of business marketers analyzes data. Team of business marketers analyzes data, develops product promotion strategy in social networks. Vector flat cartoon illustration. Digital marketing searching trends concept
Free with trial Sale tag vector badge template, 15 percent off sale label symbol, 15 discount promotion flat icon with long shadow, clearance sale sticker emblem, bargain red sign rosette design isolated on white. Promotion vectors Sale tag vector badge template, 15 percent off sale label symbol, 15 discount promotion flat icon with long shadow. Clearance sale sticker emblem, bargain red. Sale tag vector badge template, 15 percent off sale label symbol, 15 discount promotion flat icon with long shadow, clearance sale sticker emblem, bargain red sign rosette design isolated on white
Free with trial Set of summer sale promotion banners. Vacation, holidays and travel colorful bright background. Poster or newsletter design. Vector illustration. Promotion vectors Set of summer sale promotion banners. Vacation, holidays and travel colorful bright background. Poster or newsletter design. Vector illustration
Free with trial Early bird special trendy design with bird and geometric template. Vector early bird promotion illustration. Promotion vectors Early bird special trendy design with bird and geometric template. Vector early bird promotion illustration.
Free with trial Business Advertising Promotion. Loudspeaker Talking to the Crowd. Big Megaphone and Flat People Characters Advertisement Marketing Concept. Vector illustration. Announcement business communication. Promotion vectors Business Advertising Promotion. Loudspeaker Talking to the Crowd. Big Megaphone and Flat People Characters Advertisement. Marketing Concept. Vector illustration. Business Advertising Promotion. Loudspeaker Talking to the Crowd. Big Megaphone and Flat People Characters Advertisement Marketing Concept. Vector illustration. Announcement business communication
Free with trial Collection of templates with wine designs. Brochures, posters, invitation cards, promotion banners, menus. Wine stains, drops. illustrations of wine glasses. vector. Promotion vectors Collection of templates with wine designs. Brochures, posters, invitation cards, promotion banners, menus. Wine stains, drops. Illustrations of wine glasses
Free with trial Luxury voucher card. Golden ribbon certificate, elegant celebration coupon, discount promotion flyer. Realistic vector. Sale mockup. Promotion vectors Luxury voucher card. Golden ribbon certificate, elegant celebration coupon, discount promotion flyer. Realistic vector. Sale mockup
Free with trial Empty star stickers with curled corner. Perfect for promotion. Different marketing sales icons and labels, design elements. Red, green, blue colors colorful. Promotion vectors Promotion special sale offer star price sticker paper label stars stickers sticky specials sales tag vector adhesive tags shape. Empty star stickers with curled. Empty star stickers with curled corner. Perfect for promotion. Different marketing sales icons and labels, design elements. Red, green, blue colors colorful.
Free with trial Business landing pages. Marketing website design layout template people promotion modern vector pictures. Social media marketing, content optimization illustration. Promotion vectors Business landing pages. Marketing website design layout template people promotion modern vector pictures. Social media marketing, content optimization
Free with trial Now Hiring Vacancy Concept Poster Template. Outsource Team Hire Creative Employee. Career Promotion with Red Loudspeaker, Job Opportunity Ad Announcement Banner Pop Art Vector Illustration. Promotion vectors Now Hiring Vacancy Concept Poster Template. Outsource Team Hire Creative Employee. Career Promotion with Red Loudspeaker. Job Opportunity Ad Announcement. Now Hiring Vacancy Concept Poster Template. Outsource Team Hire Creative Employee. Career Promotion with Red Loudspeaker, Job Opportunity Ad Announcement Banner Pop Art Vector Illustration
Free with trial Christmas gift voucher card template vector illustration. 30% off sale coupon code promotion. eps 10. Promotion vectors Christmas gift voucher card template vector illustration. 30% off sale coupon code promotion. Eps 10
Free with trial Modern product promotion elegant active and masculine bold instagram social media post template set. Mockup. Promotion vectors Modern product promotion elegant active and masculine bold instagram social media post template set. Mockup
Free with trial Social media furniture sale promotion post template vector. Promotion vectors Social media furniture sale promotion post template vector. Social media furniture sale promotion post template
Free with trial Social media template banner fashion sale promotion. fully editable instagram and facebook square post frame puzzle organic sale poster. pink red vector background. Promotion vectors Social media template banner fashion sale promotion. fully editable instagram and facebook square post frame puzzle organic sale. Poster. pink red vector
Free with trial Golden ribbons. Shiny old labels, wave banner elements, promotion retro decoration, yellow price sale. Realistic vector. Gold ribbon set. Promotion vectors Golden ribbons. Shiny old labels, wave banner elements, promotion retro decoration, yellow price sale. Realistic vector. Gold ribbon set
Free with trial New labels. Newest product red banner ribbons, price shopping tags. Promotion sale badges, special offer stickers vector. Exclusive bookmark set. Promotion vectors New labels. Newest product red banner ribbons, price shopping tags. Promotion sale badges, special offer stickers vector. Exclusive bookmark set
Free with trial New label sticker. Newest angle tag, sales banner badge stickers and new tags. Shop section mark labels, retail button or shopping promotion discount logo. Vector isolated symbols set. Promotion vectors New label sticker. Newest angle tag, sales banner badge stickers and new tags vector set. New label sticker. Newest angle tag, sales banner badge stickers and. New label sticker. Newest angle tag, sales banner badge stickers and new tags. Shop section mark labels, retail button or shopping promotion discount logo. Vector isolated symbols set
Free with trial Happy Easter tulips eggs and text. EPS 10 vector royalty free stock illustration for greeting card, ad, promotion, poster, flier, blog, article, social media. Promotion vectors Happy Easter tulips eggs and text. EPS 10 vector royalty free stock illustration for greeting card, ad, promotion, poster, flier, blog, article, social media
Free with trial Happy Fathers Day bow tie typography banner. Father`s day sale promotion calligraphy poster with doodle necktie and divider sketch line. Vector illustration. Promotion vectors Happy Fathers Day bow tie typography banner. Father`s day sale promotion calligraphy poster with doodle necktie and divider sketch line. Vector illustration
Free with trial Email marketing. Propagation and sharing, promotion and support, optimization and megaphone. Flat vector illustration. Promotion vectors Email marketing. Propagation and sharing, promotion and support, optimization and megaphone. Flat vector illustration
Free with trial An illustration of a Boxing Day sale promotion. Promotion vectors Boxing Day Sale. An illustration of a Boxing Day sale promotion. An illustration of a Boxing Day sale promotion.
Free with trial Fair trade product label sticker. Fair trade good and food label sticker for use on product packaging, print materials, websites and in advertising and promotion. Promotion vectors Fair trade product label sticker. Fair trade good and food label sticker for use on product packaging, print materials, websites and in advertising and promotion
Free with trial Coupon Sale. Vector. Coupon Sale with Megaphone on Grey Background. Promotion Concept. Vector illustration. Promotion vectors Coupon Sale. Vector. Coupon Sale with Megaphone on Grey Background. Promotion Concept. Vector illustration
Free with trial An illustration of a classic As Seen On TV promotion. Promotion vectors As Seen On TV. An illustration of a classic As Seen On TV promotion. An illustration of a classic As Seen On TV promotion.
Free with trial A business man climbs to success at top of promotion ladder. Promotion vectors Business man climb to success ladder top. A business man climbs to success at top of promotion ladder. A business man climbs to success at top of promotion ladder.
Free with trial Mothers Day sale background EPS 10 vector illustration for greeting card, ad, promotion, poster, flier, blog, article, social media, marketing, flyer, web page, signage. Promotion vectors Mothers Day sale background EPS 10 vector. Illustration for greeting card, ad, promotion, poster, flier, blog, article, social media, marketing, flyer, web page
Free with trial Infographic template with 4P marketing mix model - price, product, promotion and place creative drawing charts and graphs business success strategy plan idea, Vector illustration modern design. Promotion vectors Infographic template with 4P marketing mix model. Price, product, promotion and place creative drawing charts and graphs business success strategy plan idea. Infographic template with 4P marketing mix model - price, product, promotion and place creative drawing charts and graphs business success strategy plan idea, Vector illustration modern design
Free with trial Spring Cleaning cheerful flat design EPS 10 vector royalty free stock illustration. For greeting card, ad, promotion, poster, flier, blog, article, social media, marketing and more. Promotion vectors Spring Cleaning cheerful flat design EPS 10 vector. Royalty free stock illustration. For greeting card, ad, promotion, poster, flier, blog, article, social. Spring Cleaning cheerful flat design EPS 10 vector royalty free stock illustration. For greeting card, ad, promotion, poster, flier, blog, article, social media, marketing and more.
Free with trial Happy Father`s Day poster or banner template with necktie,glasses and gift box on blue. Greetings and presents for Father`s Day in flat lay styling. Promotion and shopping template for love dad concept. Promotion vectors Happy Father`s Day poster or banner template with necktie,glasses and gift box. On blue.Greetings and presents for Father`s Day in flat lay styling.Promotion. Happy Father`s Day poster or banner template with necktie,glasses and gift box on blue.Greetings and presents for Father`s Day in flat lay styling.Promotion and shopping template for love dad concept
Free with trial Illustration set of blank mock-up promotional gifts. All vector parts are isolated and grouped. Colors are easy to customize. Promotion vectors Blank promotion gift mock-ups. Illustration set of blank mock-up promotional gifts. All vector parts are isolated and grouped. Colors are easy to customize. Illustration set of blank mock-up promotional gifts. All vector parts are isolated and grouped. Colors are easy to customize.
Free with trial STEM icon flat design Royalry free illustration for advertising, promotion, poster, flier, blog, article, social media, marketing, education. Promotion vectors STEM icon flat design EPS 10 vector. STEM icon flat design Royalry free illustration for advertising, promotion, poster, flier, blog, article, social media. STEM icon flat design Royalry free illustration for advertising, promotion, poster, flier, blog, article, social media, marketing, education
Free with trial Realistic 3d cosmetic design template. Cosmetic ads template, essence bottle with glitter elements on the background, 3d illustration. 3D cosmetic oil for the promotion of foundation premium product. Promotion vectors Realistic 3d cosmetic design template. Cosmetic ads template, essence bottle with glitter elements on the background, 3d illustration. 3D cosmetic oil for the
Free with trial 3D Online Shopping on Websites or Mobile Applications Concepts of Vector Marketing and Digital Marketing. with isometric smartphone design and perspective illustration. for online store promotion. Promotion vectors 3D Online Shopping concept promotion. 3D Online Shopping on Websites or Mobile Applications Concepts of Vector Marketing and Digital Marketing. with isometric. 3D Online Shopping on Websites or Mobile Applications Concepts of Vector Marketing and Digital Marketing. with isometric smartphone design and perspective illustration. for online store promotion.
Free with trial Flat design vector illustration concept with icons of retail commerce and marketing elements such as promotion, coupon, discount and various shopping and money economy sign and symbol. on stylish color background. Promotion vectors Commerce and savings flat illustration. Flat design vector illustration concept with icons of retail commerce and marketing elements such as promotion, coupon. Flat design vector illustration concept with icons of retail commerce and marketing elements such as promotion, coupon, discount and various shopping and money economy sign and symbol. on stylish color background
Free with trial Mothers Day sale background EPS 10 vector illustration for greeting card, ad, promotion, poster, flier, blog, article, social media, marketing, flyer, web page, signage. Promotion vectors Mothers Day sale background EPS 10 vector. Illustration for greeting card, ad, promotion, poster, flier, blog, article, social media, marketing, flyer, web page
Free with trial VIP. Luxury gift card, vip invitation coupon, certificate with gold text, exclusive and elegant logo premium membership in prestige club vector promotion design. Promotion vectors VIP. Luxury gift card, vip invitation coupon, certificate with gold text, exclusive and elegant logo membership in. VIP. Luxury gift card, vip invitation coupon. VIP. Luxury gift card, vip invitation coupon, certificate with gold text, exclusive and elegant logo premium membership in prestige club vector promotion design
Free with trial Summer sale vector poster design set with sale text and beach paper cut elements in colorful pattern backgrounds for summer seasonal discount promotion. Vector illustration. Promotion vectors Summer sale vector poster design set with sale text and beach paper cut elements. In colorful pattern backgrounds for summer seasonal discount promotion. Vector
Free with trial Voucher, gift, discount card vector icons set. Shopping icons - gift card, promotion, sale on white. Promotion vectors Voucher, gift, discount card vector icons set. Shopping icons - gift card, promotion, sale on white
Free with trial Flat line icons of digital marketing, video advertising, social media campaign, newsletter promotion, blog management, pay per click service, website seo optimization. Flat design style modern vector illustration concept. Promotion vectors Digital marketing and advertising flat icons. Flat line icons of digital marketing, video advertising, social media campaign, newsletter promotion, blog. Flat line icons of digital marketing, video advertising, social media campaign, newsletter promotion, blog management, pay per click service, website seo optimization. Flat design style modern vector illustration concept.
Free with trial Selling Badge. Vector illustration of selling badge for branding and Premium Quality promotion. Promotion vectors Selling Badge. Vector illustration of selling badge for branding and Premium Quality promotion
Free with trial Doodle frames. Set of doodles frames for sale promotion. Promotion vectors Doodle frames. Set of doodles frames for sale promotion
Free with trial Discount labels. & tags for promotion use. Promotion vectors Discount labels. & tags for promotion use
Free with trial Coffee promotion. Vector coffee background for your promotion. Promotion vectors Coffee promotion. Vector coffee background for your promotion
Free with trial Flat style modern people icons business man situations web infographic template vector icon set. Businessmen women lifestyle icons. Teamwork, workforce, partnership, leadership, promotion, HR concept. Promotion vectors People icons business man situations web template. Flat style modern people icons business man situations web infographic template vector icon set. Businessmen. Flat style modern people icons business man situations web infographic template vector icon set. Businessmen women lifestyle icons. Teamwork, workforce, partnership, leadership, promotion, HR concept.
Free with trial Flat line design concepts for mobile marketing, email marketing, online advertising, product and services promotion, marketing solutions and app development, for website banner and landing page. Promotion vectors Flat line design concepts for corporate marketing. Flat line design concepts for mobile marketing, email marketing, online advertising, product and services. Flat line design concepts for mobile marketing, email marketing, online advertising, product and services promotion, marketing solutions and app development, for website banner and landing page.
Free with trial Mothers Day sale shopping bag background EPS 10 vector royalty free stock illustration. For greeting card, ad, promotion, poster, flier, blog, article, social media, marketing and more. Promotion vectors Mothers Day sale shopping bag design EPS 10 vector. Mothers Day sale shopping bag background EPS 10 vector royalty free stock illustration. For greeting card, ad. Mothers Day sale shopping bag background EPS 10 vector royalty free stock illustration. For greeting card, ad, promotion, poster, flier, blog, article, social media, marketing and more.
Free with trial Valentines day sale vector banner. Sale discount text for valentines day shopping promotion with hearts elements in red background. Vector illustration. Promotion vectors Valentines day sale vector banner. Sale discount text for valentines day. Shopping promotion with hearts elements in red background. Vector illustration
Free with trial Happy Fathers Day hand drawn typography EPS 10 vector royalty free stock illustration for greeting card, ad, promotion, poster, flier, blog, article, social media, marketing. Promotion vectors Happy Fathers Day hand drawn typography EPS 10 vector. Royalty free stock illustration for greeting card, ad, promotion, poster, flier, blog, article, social
Free with trial Red Christmas sale paper tags vector set with different shapes and hand drawn elements in red color hanging with discount text for Christmas holiday shopping promotion. Vector illustration. Promotion vectors Red Christmas sale paper tags vector set with different shapes and hand drawn elements. In red color hanging with discount text for Christmas holiday shopping. Red Christmas sale paper tags vector set with different shapes and hand drawn elements in red color hanging with discount text for Christmas holiday shopping promotion. Vector illustration.
Free with trial Delivery Promotion Set. Lorry/van and delivery icons set with cut out coupon illustration, banner and glossy button. Promotion vectors Delivery Promotion Set. Lorry/van and delivery icons set with cut out coupon illustration, banner and glossy button
Free with trial Black friday sale banners and price tag labels, selling card and discount stickers vector set. Discount and offer sticker for shop promotion illustration. Promotion vectors Black friday sale banners and price tag labels, selling card and discount stickers vector set. Discount and offer sticker for shop promotion illustration
Free with trial Set of badges and labels. For sale, promotion. Promotion vectors Set of badges and labels. For sale, promotion
Free with trial Dynamic abstract fluid backgrounds with different concepts and colors for your design elements such as web banners, posters, promotion, web pages, headers, covers, advertising and other. Promotion vectors Dynamic abstract fluid backgrounds with different concepts and colors for your design elements such as web banners, posters,. Promotion, web pages, headers. Dynamic abstract fluid backgrounds with different concepts and colors for your design elements such as web banners, posters, promotion, web pages, headers, covers, advertising and other.
Free with trial Set of labels and stickers. For sale and promotion. Promotion vectors Set of labels and stickers. For sale and promotion
Free with trial Science chemistry physics biology and astronomy education subject doodle icon. Doodle for presenation title or school education promotion in fundamental science concept, create by vector. Promotion vectors Science chemistry physics biology astronomy education subject. Science chemistry physics biology and astronomy education subject doodle icon. Doodle for. Science chemistry physics biology and astronomy education subject doodle icon. Doodle for presenation title or school education promotion in fundamental science concept, create by vector