Medium long portrait of dark-haired Caucasian male biology teacher standing by desk in classroom at daytime, looking on camera
Portrait of happy caucasian male teacher standing in classroom looking at camera
Waist-up of blond-haired Caucasian toddler with pacifier in mouth standing in crib at daytime, looking on camera
Tracking in of male Caucasian teacher holding image of frog anatomy, teaching high school students, standing by blackboard in classroom at daytime
Close up portrait of male African American teacher standing in front of blackboard looking at camera and smiling in programming classroom at daytime
Portrait of happy caucasian male teacher standing in classroom with children during lesson
Portrait of happy caucasian male teacher standing in classroom presenting on white board
Front view of happy Caucasian male teacher standing in classroom at school 4k
Medium close up portrait of male African American teacher standing in front of blackboard looking at camera and smiling in programming classroom at daytime
Medium shot of male African American teacher standing in front of blackboard in classroom explaining code description at daytime
Medium shot of male African American teacher standing in front of blackboard in classroom explaining code on screen at daytime
Wide shot of male Caucasian teacher teaching high school students who sitting at desks, standing in front of them by blackboard in classroom at daytime