Afrikai-amerikai diákok tollat tart közelében elmosódott tanár az egyetemen - Stock fotó és kép

Low angle view of smiling asian student with smartphone and notebook looking at camera near blurred friends and teacher in university

Mature teacher with chalk talking to student near notebooks and devices in university

Mature teacher pointing at laptop near asian student in university

African american student looking at notebook near blurred friends and teacher in university

Smiling teacher holding chalk near african american students in university

Pensive teacher near blurred african american student with laptop in university

Student writing on notebook near interracial friends and teacher in university

Middle aged teacher pointing at laptop near asian student in eyeglasses in university, banner

Horizontal image of happy boy with carton plane wings giving high five to father

Smiling boy in aviator costume standing near parents, banner

Happy man toasting with paper cup near smiling multiethnic classmates in university

Man and kid playing educational game near woman with cup and digital tablet at home

Selective focus of happy man playing table football with son

Smiling teacher gesturing while talking to multiethnic pupils in classroom