Sponsored photos by

Cropped shot of wooden table with books, stationery and copy space in blurred study room.Empty classroom or presentation room interior with desks, chairs and whiteboard
Speaker on the stage with Rear view of Audience in the conference hall or seminar meeting, business and education concept
Computer science teacher giving a lecture to her high school students in the classroom.
Speaker giving a talk on scientific conference. Audience at the conference hall. Business and Entrepreneurship concept.
Teacher Giving Computer Science Lecture to Diverse Multiethnic Group of Female and Male Students in a College Room. Projecting Slideshow with Programming Code. Explaining Information Technology

Free stock photoslecture (211)

Webinar badge with jean textureImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/webinar-badge-jean-texture-430644835">Image used under license from Freestock.com</a>
Webinar rubber grunge stampImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/webinar-rubber-grunge-stamp-430650007">Image used under license from Freestock.com</a>
Education penciledImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/education-penciled-383725315">Image used under license from Freestock.com</a>
Webinar rubber grunge stampImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/webinar-rubber-grunge-stamp-420011857">Image used under license from Freestock.com</a>
Education retro wood emblemImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/education-retro-wood-emblem-425951425">Image used under license from Freestock.com</a>
Rector realistic wooden emblemImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/rector-realistic-wooden-emblem-424666456">Image used under license from Freestock.com</a>
Webinar retro wooden emblemImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/webinar-retro-wooden-emblem-419388217">Image used under license from Freestock.com</a>
Business Presentation symbolImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/business-presentation-symbol-426557059">Image used under license from Freestock.com</a>
Seminar with rubber seal textureImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/seminar-rubber-seal-texture-429040756">Image used under license from Freestock.com</a>
Education chalk emblem written on a blackboardImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/education-chalk-emblem-written-blackboard-430159930">Image used under license from Freestock.com</a>
Rector with rubber seal textureImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/rector-rubber-seal-texture-425357893">Image used under license from Freestock.com</a>
Business Presentation icon vector symbol flat eps jpgImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/business-presentation-icon-vector-symbol-flat-424668124">Image used under license from Freestock.com</a>
business presentation icon vector symbol flat eps jpgImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/business-presentation-icon-vector-symbol-flat-427471699">Image used under license from Freestock.com</a>
Webinar denim backgroundImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/webinar-denim-background-423711913">Image used under license from Freestock.com</a>
Education written with chalkboard textureImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/education-written-chalkboard-texture-422147836">Image used under license from Freestock.com</a>
Business Presentation icon vector illustrationImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/business-presentation-icon-vector-illustration-412725688">Image used under license from Freestock.com</a>
Talk rubber stampImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/talk-rubber-stamp-418315510">Image used under license from Freestock.com</a>
Talk on chalkboardImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/talk-chalkboard-431945623">Image used under license from Freestock.com</a>
Rector rubber grunge texture stampImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/rector-rubber-grunge-texture-stamp-414759646">Image used under license from Freestock.com</a>
Seminar on blackboardImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/seminar-blackboard-430148284">Image used under license from Freestock.com</a>
Rector written on a chalkboardImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/rector-written-chalkboard-430642504">Image used under license from Freestock.com</a>
Talk on blackboardImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/talk-blackboard-429003805">Image used under license from Freestock.com</a>
Training Goals retro style wooden emblemImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/training-goals-retro-style-wooden-emblem-425355706">Image used under license from Freestock.com</a>
business presentation icon vector symbol flat eps jpgImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/business-presentation-icon-vector-symbol-flat-423943111">Image used under license from Freestock.com</a>
Business Presentation vector iconImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/business-presentation-vector-icon-430150786">Image used under license from Freestock.com</a>
Seminar rubber stamp with grunge textureImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/seminar-rubber-stamp-grunge-texture-422158750">Image used under license from Freestock.com</a>
Teaching chalk emblem, retro style, chalk or chalkboard textureImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/teaching-chalk-emblem-retro-style-chalk-431087731">Image used under license from Freestock.com</a>
Business Presentation symbolImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/business-presentation-symbol-387861691">Image used under license from Freestock.com</a>
Teaching rubber grunge texture stampImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/teaching-rubber-grunge-texture-stamp-413455744">Image used under license from Freestock.com</a>
Business Presentation vector icon or symbolImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/business-presentation-vector-icon-symbol-405487342">Image used under license from Freestock.com</a>
Webinar vintage wood emblemImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/webinar-vintage-wood-emblem-417816523">Image used under license from Freestock.com</a>
Education gold shiny badgeImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/education-gold-shiny-badge-411865366">Image used under license from Freestock.com</a>
Teaching on blackboardImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/teaching-blackboard-431110729">Image used under license from Freestock.com</a>
Seminar rubber stampImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/seminar-rubber-stamp-413794531">Image used under license from Freestock.com</a>
Rector grunge stampImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/rector-grunge-stamp-393739693">Image used under license from Freestock.com</a>
Training Goals wooden emblem. Vintage.Image used under license from Freestock.com<a href="https://www.freestock.com/free-photos/training-goals-wooden-emblem-vintage-427479397">Image used under license from Freestock.com</a>
Rector golden badge or emblemImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/rector-golden-badge-emblem-432616915">Image used under license from Freestock.com</a>
Education retro style wooden emblemImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/education-retro-style-wooden-emblem-416506291">Image used under license from Freestock.com</a>
Talk chalkboard emblem on black boardImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/talk-chalkboard-emblem-black-board-427479010">Image used under license from Freestock.com</a>
business presentation icon vector symbol flat eps jpgImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/business-presentation-icon-vector-symbol-flat-423703945">Image used under license from Freestock.com</a>
Training Goals chalkboard emblem on black boardImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/training-goals-chalkboard-emblem-black-board-422605468">Image used under license from Freestock.com</a>
Webinar badge with wood backgroundImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/webinar-badge-wood-background-420281653">Image used under license from Freestock.com</a>
Talk chalk emblem, retro style, chalk or chalkboard textureImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/talk-chalk-emblem-retro-style-chalk-427460425">Image used under license from Freestock.com</a>
Business Presentation vector iconImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/business-presentation-vector-icon-388872079">Image used under license from Freestock.com</a>
Talk chalk emblem written on a blackboardImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/talk-chalk-emblem-written-blackboard-422680699">Image used under license from Freestock.com</a>
Training Goals on chalkboardImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/training-goals-chalkboard-429562573">Image used under license from Freestock.com</a>
Teaching badge with jean textureImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/teaching-badge-jean-texture-430161562">Image used under license from Freestock.com</a>
Business Presentation icon or symbolImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/business-presentation-icon-symbol-415967662">Image used under license from Freestock.com</a>
Business Presentation iconImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/business-presentation-icon-428018992">Image used under license from Freestock.com</a>
Business Presentation symbolImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/business-presentation-symbol-420881680">Image used under license from Freestock.com</a>

POPULAR SEARCHES