Πανοραμική λήψη των μαθητών με υψωμένα χέρια απομονώνονται σε μαύρο - Φωτογραφίες & Εικόνες Αρχείου

Panoramic shot of schoolchildren with raised hands isolated on black

Selective focus of happy schoolkids with raised hands isolated on black

Panoramic shot of schoolkids pointing with fingers at schoolboy isolated on black, bullying concept

Selective focus of upset schoolboy covering face while standing near chalkboard and classmate with raised hand

Horizontal image of excited girl in white t-shirt showing idea sign while looking at camera isolated on blue

Selective focus of young student in glasses sitting at desk

Selective focus of male student raising hand in classroom

Young teenager boys studying on computers

Selective focus of dissatisfied female teacher looking at male student taking crib during exam in classroom

Shocked girl in eyeglasses pointing at blank book and looking at camera isolated on white

Cute teenage girl waving hand and smiling at camera isolated on white