Bebaarde man studeren met boek in de buurt van laptop met leeg scherm in moderne kantoren - Stockfoto’s en -afbeeldingen

Bearded man studying with book near laptop with booking website on screen in modern office

Top view of young readhead male student preparing for university exam

Young business man hand book in office

Middle age man choosing and reading books in modern bookstore.

Middle age man choosing and reading books in modern bookstore.

Handsome man studying by reading books and preparing for exam

Top view of man pointing with finger at book near digital tablet with facebook app on screen

Cropped view of woman pointing at book with pen near coworker

Serious schoolboy in eyeglasses reading book and eating apple at table with colour pencils, clock, lamp, stack of books and textbook on grey background

Selective focus of book in hands of colleagues in modern office

Schoolboy in eyeglasses eating apple and reading book at table with lamp, books, clock, colour pencils and textbooks on grey background

Top view of woman pointing at digital tablet with blank screen with pencil near books

Top view of man pointing with finger at book near digital tablet with graphs on screen

Concentrated schoolboy in eyeglasses reading book at table with books, plant, lamp, colour pencils, apple, clock and textbook on grey background