Joven bibliotecaria sosteniendo taza y mirando a los escolares leyendo libros en la biblioteca - Foto e imágenes de stock

Young female librarian holding cup and looking at smiling schoolchildren in library

Young female teacher holding cup and looking at schoolgirls studying in library

Back view of schoolkids with backpacks looking at female librarian

Adorable happy schoolgirls sitting on desk and looking at window

Three happy students spend time with books at meeting library room.

Cute smiling schoolkids studying with desktop computers in library

Young female librarian holding cup and looking at smiling schoolkids in library

Group of teenage students chatting while taking lunch at school cafeteria

Young students sitting in classroom during lesson

Concentrated girls students drinking coffee and studying together at table

Group of multiethnic students discussing homework at classroom

Focused young students sitting in classroom during lesson

Handsome young teacher making presentation for group of students at university

Happy high school students greeting their classmate at school cafeteria

Beautiful girls students drinking coffee and studying together at desk

Young students talking about homework together in college corridor