Pozorný mladý muž dívá na kameru, zatímco drží knihy na růžovém pozadí - Stock fotografie a obrázky

Shocked man looking at camera while holding colorful books on pink background

Young man grimacing while adjusting eyeglasses and holding books on pink background

Puzzled man with a stack of books on a pink background

The man with a book

Excited young man holding colorful books on pink background

Back to school. The teacher at the classroom workplace. hispanic teacher share his knowledge and education. Teacher leading lesson in the classroom. teachers classroom at school. book store.

Image of puzzled man 30s in white t-shirt holding and reading book isolated over yellow background

Astonished african american woman with books on head pointing with hand on blue

Scared teacher in eyeglasses covering face with open book while standing near chalkboard

Shocked woman covering mouth with hand while holding notebook on grey background

Angry african american woman with books on head showing fist on blue

Schoolkid holding books on head isolated on yellow, banner

Amazed african american woman reading book in cafe

Amazed student looking at dictionaries through magnifying glass isolated on blue