Sponsored photos by

Teacher Giving Lesson to Diverse Multiethnic Group of Female and Male Students in College Room, Learning New Academic Skills on a Computer. Lecturer Shares Knowledge with Smart Young Scholars.
Senior woman and her African American professors using digital tablet during adult education training class in lecture hall.
Speaker giving a talk in conference hall at business event. Rear view of unrecognizable people in audience at the conference hall. Business and entrepreneurship concept.
Back view of mature professor giving lecture to large group of college students in the classroom.

Free stock photoslecturer (211)

Seminar pencil effectImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/seminar-pencil-effect-421546963">Image used under license from Freestock.com</a>
Education rubber grunge stampImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/education-rubber-grunge-stamp-352388657">Image used under license from Freestock.com</a>
A pile of books on table with school hand drawn doodle sketches and symbolsImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/pile-books-table-school-hand-drawn-603596078">Image used under license from Freestock.com</a>
Businessman holding book with bulb.Image used under license from Freestock.com<a href="https://www.freestock.com/free-photos/businessman-holding-book-bulb-771754114">Image used under license from Freestock.com</a>
A pile of books on table with school hand drawn doodle sketches and symbolsImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/pile-books-table-school-hand-drawn-613331228">Image used under license from Freestock.com</a>
Rector abstract rosetteImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/rector-abstract-rosette-354128009">Image used under license from Freestock.com</a>
Education rubber grunge sealImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/education-rubber-grunge-seal-346710704">Image used under license from Freestock.com</a>
Businessman holding book with letter concept.Image used under license from Freestock.com<a href="https://www.freestock.com/free-photos/businessman-holding-book-letter-concept-666141808">Image used under license from Freestock.com</a>
Education abstract rosetteImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/education-abstract-rosette-308329154">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>
Training Goals rosette or money style emblemImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/training-goals-rosette-money-style-emblem-405083854">Image used under license from Freestock.com</a>
Education rubber grunge stampImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/education-rubber-grunge-stamp-314880431">Image used under license from Freestock.com</a>
Seminar written inside abstract linear rosetteImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/seminar-written-abstract-linear-rosette-413456635">Image used under license from Freestock.com</a>
Education green shiny badgeImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/education-green-shiny-badge-279823172">Image used under license from Freestock.com</a>
A pile of books on table with school hand drawn doodle sketches and symbolsImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/pile-books-table-school-hand-drawn-657521485">Image used under license from Freestock.com</a>
Businessman holding book with letter concept.Image used under license from Freestock.com<a href="https://www.freestock.com/free-photos/businessman-holding-book-letter-concept-1074441512">Image used under license from Freestock.com</a>
Webinar gold shiny badgeImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/webinar-gold-shiny-badge-418326241">Image used under license from Freestock.com</a>
Seminar emblem draw with pencil effectImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/seminar-emblem-draw-pencil-effect-431472850">Image used under license from Freestock.com</a>
Training Goals shiny badgeImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/training-goals-shiny-badge-375894040">Image used under license from Freestock.com</a>
Education on blackboardImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/education-blackboard-372879589">Image used under license from Freestock.com</a>
Education gold emblem or badgeImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/education-gold-emblem-badge-370089719">Image used under license from Freestock.com</a>
Education red ribbonImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/education-red-ribbon-286900286">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>
Education written on a blackboardImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/education-written-blackboard-411845641">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-427466464">Image used under license from Freestock.com</a>
Talk bannerImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/talk-banner-432645355">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>
Teaching pencil strokes emblemImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/teaching-pencil-strokes-emblem-416499589">Image used under license from Freestock.com</a>
Training Goals written on a chalkboardImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/training-goals-written-chalkboard-389605069">Image used under license from Freestock.com</a>
Webinar chalk emblem written on a blackboardImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/webinar-chalk-emblem-written-blackboard-380383153">Image used under license from Freestock.com</a>
Education card or bannerImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/education-card-banner-370157243">Image used under license from Freestock.com</a>
Talk money style rosetteImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/talk-money-style-rosette-370165673">Image used under license from Freestock.com</a>
Education on chalkboardImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/education-chalkboard-351183863">Image used under license from Freestock.com</a>
Talk abstract rosetteImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/talk-abstract-rosette-351181955">Image used under license from Freestock.com</a>
Education abstract rosetteImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/education-abstract-rosette-330890231">Image used under license from Freestock.com</a>
Rector abstract rosetteImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/rector-abstract-rosette-331174397">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>
Education shiny badgeImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/education-shiny-badge-308578571">Image used under license from Freestock.com</a>
Education rubber stampImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/education-rubber-stamp-298980230">Image used under license from Freestock.com</a>
Education rubber grunge sealImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/education-rubber-grunge-seal-283033823">Image used under license from Freestock.com</a>
A pile of books on table with school hand drawn doodle sketches and symbolsImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/pile-books-table-school-hand-drawn-639406840">Image used under license from Freestock.com</a>
Seminar chalk emblem written on a blackboardImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/seminar-chalk-emblem-written-blackboard-427467640">Image used under license from Freestock.com</a>
Seminar jean backgroundImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/seminar-jean-background-431089492">Image used under license from Freestock.com</a>
Seminar retro style wood emblemImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/seminar-retro-style-wood-emblem-425952007">Image used under license from Freestock.com</a>
Businessman holding book with letter concept.Image used under license from Freestock.com<a href="https://www.freestock.com/free-photos/businessman-holding-book-letter-concept-797855596">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>
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>
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>
Training Goals pencil emblemImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/training-goals-pencil-emblem-431103004">Image used under license from Freestock.com</a>

POPULAR SEARCHES