Teacher looking at the whiteboard. Blond Caucasian elegant man dressed as a teacher. Elegant man giving class. High qua…

Elegant businessman rear view sketching with a black marker on a white wall. High quality photo. professor writing on t…

Wacha_Studio DP-604049066

University professor explaining his class. Whiteboard with teacher pointing. Teacher who is explaining a topic. High qu…

Wacha_Studio DP-604049092

A teacher pointing at a blackboard. University professor with a black book in his hand. Master dressed in an elegant br…

Wacha_Studio DP-603349098

Teacher erasing the blackboard. Caucasian teacher, blond and smartly dressed in a brown suit and wearing glasses. High …

Wacha_Studio DP-604049030

A university professor sketching in the middle of a class on the whiteboard. Elegant man in suit giving a class writing…

Wacha_Studio DP-604049048

Genç yakışıklı iş adamı beyaz tahtanın önünde

Elnur_ DP-255773280

Sınıftaki genç erkek öğrenci.

Elnur_ DP-397844080

Beyaz tahtanın önünde genç öğretmen.

Elnur_ DP-638331400

Tahtanın önündeki genç erkek öğretmen.

Elnur_ DP-475291160

Genç yakışıklı iş adamı beyaz tahtanın önünde

Elnur_ DP-260512176

Kişi eline tebeşir alır ve B tahtasına matematiksel hesaplamalar yazar

mikeshots DP-480250002