Part of blackboard with drawn graph and economic notes
Focus on hand of female teacher with pen or highlighter pointing at whiteboard
Bicycle of white collar worker standing by blackboard
Side view of young confident coach explaining new subject to group of students
Black Man Checking Graphs and Charts at Work
Bald mature male coach of military training holding gun
Young confident teacher in eyeglasses and smart casualwear drawing angle
Black Businessman Looking through Graphs and Charts
Cropped shot of mature male coach of military training with carbine
Blackboard or chalkboard with hand writing in chalk
Pointing at rules and looking at pupil
Discussion by whiteboard
Caucasian Man Using Laptop during Prison Education Program
Selective focus on hand of mature teacher or speaker
Black Businessman Working with Documents
New chemical formula
Confident mature male coach comparing two guns at lesson
Pretty teacher with piece of chalk writing formula
Down-syndrome man attending education class in community center, inclusivity of disabled person
Confident military training teacher explaining structure of gun to students
Speaker at Business Meeting in the conference hall.
Professor Engages with University Students in a Lecture Hall Discussion
Serious female teacher of algebra writing down equations on blackboard
Student on chair
Students collaborating in a library on a laptop while engaged in study and discussion
Young teacher pointing at polluted water during video presentation
Picture of business meeting in conference room
Mature male military training coach teaching students how to shoot
Time to kick off the week with a team meeting
Three intercultural schoolgirls watching virtual presentation
