Abgeschnittenes Bild eines Mannes, der auf etwas im Notizbuch von Freunden in der Bibliothek zeigt - Stockfoto & -bild

Team succes. Photo young business managers working with new startup project.

Team succes. Photo young business managers working with new startup project.

Close up of a pensil in hands of a male engineer being involved in engineering project

Cropped shot of two unrecognizable architects working together in a modern office.

Team succes. Photo young business managers working with new startup project.

Team succes. Photo young business managers working with new startup project.

Final test University students testing exam in University

Selective focus of male student writing in copybook

Cropped view of student writing in notebook in classroom

Overhead view of father and son looking at blueprint for modeling rocket at home

Cropped view of multiethnic architects discussing and drawing building plans in office

Documents, notebooks and blueprints on table in office

Cropped view of schoolboy sitting at desk and writing in notebook during lesson

Cropped view of businessman writing on clipboard near blurred computer keyboard in office, banner