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'lecture' - Stock Photos and Vectors - Search

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Classroom multi colored flat icons on plain square backgrounds. Included white and darker icon variations for hover or active effects. - Classroom square flat multi colored icons
Conference podium with microphones flat white icons on round color backgrounds. 17 background color variations are included. - Conference podium with microphones flat white icons on round color backgrounds
Blackboard and chalk outline flat white icons on round color backgrounds. 17 background color variations are included. - Blackboard and chalk outline flat white icons on round color backgrounds
Blackboard color flat icons in rounded square frames. Thin and thick versions included. - Blackboard outlined flat color icons
Free stock vector Presentation darker flat icons on color round background - Presentation color darker flat icons
Conference podium with microphones flat icons on simple color square backgrounds - Conference podium with microphones square flat icons
Blackboard vivid colored flat icons in curved borders on white background - Blackboard vivid colored flat icons
Classroom outline flat white icons on round color backgrounds - Classroom outline flat round icons
Classroom vivid colored flat icons in curved borders on white background - Classroom vivid colored flat icons
Conference podium with microphones flat color icons in round outlines on white background - Conference podium with microphones flat icons with outlines
Free stock vector Conference podium flat icons on simple color square backgrounds - Conference podium square flat icons
Conference podium flat color icons in square frames on white background - Conference podium flat framed icons
Blackboard flat icons on simple color square backgrounds - Blackboard square flat icons
Public speaking outline simple icons in color rounded square frames on white background - Public speaking outline simple icons
Free stock vector Conference podium simple icons in color rounded square frames on white background - Conference podium simple icons
Classroom solid white flat icons on color rounded square backgrounds. 6 bonus icons included - Classroom solid flat icons on color rounded square backgrounds
Conference podium white flat icons on color rounded square backgrounds - Conference podium rounded square flat icons
Presentation engraved icons on rounded square glossy steel buttons - Presentation rounded square steel buttons
Blackboard icons in color illuminated spherical glass buttons on black background. Can be used to black or dark templates - Blackboard icons in color illuminated glass buttons
Projector outline flat white icons on round color backgrounds. 6 bonus icons included. - Projector outline flat round icons
Presentation multi colored flat icons on plain square backgrounds. Included white and darker icon variations for hover or active effects. - Presentation square flat multi colored icons
Classroom outline white flat icons on color rounded square backgrounds. 6 bonus icons included - Classroom outline flat icons on color rounded square backgrounds
Free stock vector Conference podium with microphones flat color icons with quadrant frames on white background - Conference podium with microphones flat color icons with quadrant frames
Presentation flat white icons in square backgrounds. 6 bonus icons included. - Presentation flat white icons in square backgrounds
Classroom flat icons on rounded square vivid color backgrounds. - Classroom rounded square flat icons
Blackboard and sponge solid white flat icons on color rounded square backgrounds. 6 bonus icons included - Blackboard and sponge solid flat icons on color rounded square backgrounds
Blackboard flat white icons on round color backgrounds - Blackboard flat round icons
Free stock vector Conference podium multi colored flat icons on round backgrounds. Included white, light and dark icon variations for hover and active status effects, and bonus shades. - Conference podium round flat multi colored icons
Seminar outline white flat icons on color rounded square backgrounds. 6 bonus icons included - Seminar outline flat icons on color rounded square backgrounds
Classroom vivid colored flat icons in curved borders on white background - Classroom vivid colored flat icons
Conference podium with microphones flat color icons in round outlines. 6 bonus icons included. - Conference podium with microphones flat color icons in round outlines
Conference podium dark push buttons with vivid color icons on dark grey background - Conference podium dark push buttons with color icons
Classroom solid flat color icons in round outlines on white background - Classroom solid flat icons with outlines
Presentation flat color icons with quadrant frames on white background - Presentation flat color icons with quadrant frames
Classroom flat white icons on round color backgrounds. 6 bonus icons included. - Classroom flat round icons
Conference podium icons on round color glass buttons - Conference podium color glass buttons
Presentation flat white icons on round color backgrounds. 17 background color variations are included. - Presentation flat white icons on round color backgrounds
Presentation flat icons on rounded square vivid color backgrounds. - Presentation rounded square flat icons
Classroom flat color icons in square frames on white background - Classroom flat framed icons
Classroom white flat icons on color rounded square backgrounds - Classroom rounded square flat icons
Classroom flat color icons in round outlines. 6 bonus icons included. - Classroom flat color icons in round outlines
Conference podium with microphones white flat icons on color rounded square backgrounds - Conference podium with microphones rounded square flat icons
Classroom outline flat color icons in round outlines on white background - Classroom outline flat icons with outlines
Presentation icons in color illuminated spherical glass buttons on black background. Can be used to black or dark templates - Presentation icons in color illuminated glass buttons
Conference podium icons in color illuminated spherical glass buttons on black background. Can be used to black or dark templates - Conference podium icons in color illuminated glass buttons
Blackboard darker flat icons on color round background - Blackboard color darker flat icons
Blackboard icons on round luminous coin-like color steel buttons - Blackboard luminous coin-like round color buttons
Classroom flat white icons on round color backgrounds. 17 background color variations are included. - Classroom flat white icons on round color backgrounds
Classroom flat white icons on round color backgrounds - Classroom flat round icons
Free stock vector Presentation dark push buttons with vivid color icons on dark grey background - Presentation dark push buttons with color icons
Classroom outline vivid colored flat icons in curved borders on white background - Classroom outline vivid colored flat icons
Classroom outline darker flat icons on color round background - Classroom outline color darker flat icons
Classroom multi colored flat icons on plain square backgrounds. Included white and darker icon variations for hover or active effects. - Classroom square flat multi colored icons
School bag solid flat color icons in round outlines on white background - School bag solid flat icons with outlines
Blackboard multi colored flat icons on plain square backgrounds. Included white and darker icon variations for hover or active effects. - Blackboard square flat multi colored icons
Presentation vivid colored flat icons in curved borders on white background - Presentation vivid colored flat icons
Conference podium with microphones flat color icons in square frames on white background - Conference podium with microphones flat framed icons
Presentation flat color icons in round outlines. 6 bonus icons included. - Presentation flat color icons in round outlines
Classroom outline darker flat icons on color round background - Classroom outline color darker flat icons
Classroom flat icons on simple color square backgrounds - Classroom square flat icons
Presentation flat icons on simple color square backgrounds - Presentation square flat icons
Blackboard flat icons on rounded square vivid color backgrounds. - Blackboard rounded square flat icons
Classroom outline icons on round glass buttons in multiple colors. Arranged layer structure - Classroom outline color glass buttons
Classroom outline flat white icons on round color backgrounds - Classroom outline flat round icons
Presentation multi colored flat icons on round backgrounds. Included white, light and dark icon variations for hover and active status effects, and bonus shades on black backgounds. - Presentation round flat multi colored icons
Blackboard flat white icons on round color backgrounds. 17 background color variations are included. - Blackboard flat white icons on round color backgrounds
Classroom solid flat color icons in square frames on white background - Classroom solid flat framed icons
Public speaking outline flat white icons on round color backgrounds - Public speaking outline flat round icons
Blackboard color icons on sunk push buttons - Blackboard push buttons
Projector outline multi colored flat icons on round backgrounds. Included white, light and dark icon variations for hover and active status effects, and bonus shades. - Projector outline round flat multi colored icons
Presentation white icons on round color glass buttons - Presentation color glass buttons
Classroom flat color icons in circle shape outlines. 12 bonus icons included. - Classroom flat color icons in circle shape outlines
Conference podium flat icons on rounded square vivid color backgrounds. - Conference podium rounded square flat icons
Classroom solid simple icons in color rounded square frames on white background - Classroom solid simple icons
Classroom multi colored flat icons on plain square backgrounds. Included white and darker icon variations for hover or active effects. - Classroom square flat multi colored icons
Classroom white flat icons on color rounded square backgrounds. 6 bonus icons included - Classroom flat icons on color rounded square backgrounds
Conference podium color flat icons in rounded square frames. Thin and thick versions included. - Conference podium outlined flat color icons
Conference podium flat white icons in square backgrounds. 6 bonus icons included. - Conference podium flat white icons in square backgrounds
Blackboard white flat icons on color rounded square backgrounds. 6 bonus icons included - Blackboard flat icons on color rounded square backgrounds
Classroom icons on round glass buttons in multiple colors. Arranged layer structure - Classroom color glass buttons
Presentation engraved icons on edged square buttons in various trendy colors - Presentation engraved icons on edged square buttons
Conference podium white icons on round glass buttons in multiple colors - Conference podium color glass buttons
Blackboard flat color icons in round outlines. 6 bonus icons included. - Blackboard flat color icons in round outlines
Blackboard white icons on edged square buttons in various trendy colors - Blackboard white icons on edged square buttons
Blackboard white icons on round color glass buttons - Blackboard color glass buttons
Blackboard and sponge solid multi colored flat icons on plain square backgrounds. Included white and darker icon variations for hover or active effects. - Blackboard and sponge solid square flat multi colored icons
Classroom flat white icons on round color backgrounds. 6 bonus icons included. - Classroom flat round icons
Classroom outline flat white icons in square backgrounds. 6 bonus icons included. - Classroom outline flat white icons in square backgrounds
Classroom outline flat color icons in circle shape outlines. 12 bonus icons included. - Classroom outline flat color icons in circle shape outlines
Classroom flat white icons on round color backgrounds. 17 background color variations are included. - Classroom flat white icons on round color backgrounds
Classroom outline flat white icons on round color backgrounds. 17 background color variations are included. - Classroom outline flat white icons on round color backgrounds
Classroom outline white flat icons on color rounded square backgrounds - Classroom outline rounded square flat icons
Free stock vector Conference podium white flat icons on color rounded square backgrounds. 6 bonus icons included - Conference podium flat icons on color rounded square backgrounds
Free stock vector Blackboard dark push buttons with vivid color icons on dark grey background - Blackboard dark push buttons with color icons
Classroom white flat icons on color rounded square backgrounds - Classroom rounded square flat icons
Classroom white flat icons on color rounded square backgrounds. 6 bonus icons included - Classroom flat icons on color rounded square backgrounds
Presentation outline vivid colored flat icons in curved borders on white background - Presentation outline vivid colored flat icons
Blackboard simple icons in color rounded square frames on white background - Blackboard simple icons
Conference podium with microphones vivid colored flat icons in curved borders on white background - Conference podium with microphones vivid colored flat icons
Classroom flat icons on simple color square backgrounds - Classroom square flat icons
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