Retrato del estudiante sonriente mirando la cámara mientras está sentado en la mesa durante la lección en el aula - Foto e imágenes de stock

Smiling teenage girls looking at camera while sitting at table in classroom with classmates

Portrait of pensive teenage boy sitting at table during lesson in classroom

Portrait of smiling teenage girl looking at camera while studying in classroom

Portrait of smiling teenage girl in white shirt looking at camera studying in classroom

Portrait of multicultural students doing task together while sitting at table in class

Portrait of teenage girls and boy in white shirts during lesson in classroom

Young people working in office

Selective focus of smiling african american student looking at camera during lesson

Side view of african american teen boy typing on keyboard in front of computer screen in class

Multiethnic managers looking at computer together in modern office

Four young students in casual clothes holding books isolated on white

Business partners giving high five at modern open space office

Partial view of girl pointing at tablet blank screen in classmates hands in class

Businesswoman sitting at the table and looking at the laptop

Four young students in casual clothes holding books isolated on white