Medium slowmo of male mid-adult professor in smart casualwear standing at blackboard looking at you explaining how to solve geometry problems
Medium slowmo of male Mixed-race mid-adult professor standing at blackboard looking at you while explaining how to solve Geometry problems
Aerial medium slowmo shot of male Mixed-race student answering at blackboard trying to solve hard Geometry problem with help of mid-adult professor
Contemporary professor teaching mixed-race student geometry at blackboard
daughters solving mathematics problems with mother
Side-view medium close-up with slowmo of male Mixed-race mid-adult Maths professor in smart casualwear writing on blackboard explaining to students how to solve geometry problems
Teacher helping student solve Geometry problem at blackboard with digital tablets
Medium slowmo portrait of male mid-adult Mixed race professor of Mathematics in university standing with hands folded in big auditorium and posing for camera
Medium slowmo of mid-adult Mixed-race professor wearing smart casualwear and eyeglasses working on laptop then looking at camera sitting by desk with Geometry problem on blackboard in background
Young student solving geometry problem with professor at blackboard
Tilt-up medium slowmo of mid-adult Mixed-race professor of Maths typing on laptop while sitting at desk in modern bright classroom with Geometry problem solution written on blackboard in background
Medium slowmo of contemporary male mid-adult teacher sitting by desk and giving online Maths lesson on laptop pointing at blackboard with geometry problems