Elleri karatahtanın önünde çapraz duran genç bir kız. Üzerinde bir sürü formül ve geometri taslağı var. Eğitim kavramı. - Stok Fotoğraf ve Görsel

Smiling lady with red hair standing near blackboard with formulas in classroom. Concept of higher education and exact sciences.

School girl in red glasses sitting at table pointing with finger up

Rear view of a thoughtful woman who is writing math calculations on green chalk board.

Full length of nice lady who holds black folder and stands in front of the green chalkboard, which is full of math formulas.

Business person standing against the blackboard with a lot of data written on it

School girl in red glasses sitting at table and pointing with finger at blackboard

School girl in red glasses sitting at table pointing with finger up

Young lady is pondering about complicated math problem. Formulas and graphs are drawn on the green chalkboard.

Full length of the rear view of the brunette lady who is looking at the math formulas which are drawn on the green chalkboard. A concept of university education.

Young man wearing a suit standing with hans in pockets in front of the blackboard with formulas and drafts, three lamps above. Back view. Concrete background. Concept of thinking.

Young woman going up a bar chart made of piles of books steadily, green blackboard with notes and drafts at the black background. Three lamps above. Concept of career growth.

A beautiful girl presents math calculations on the black chalk board in a modern classroom. Three black ceiling lights, wooden floor and concrete wall. A concept of business education.

Rear view of man in suit staring at whiteboard with formulas in confusion. Classroom with concrete wall and wooden floor. Concept of exact sciences and studying.

Young beautiful woman sitting at the desk with books on it and thinking educationl. Drawn science icons over the blackboard. Concept of education and choice

Rear view of a thoughtful woman who tries to solve math problems. Math calculations on black chalk board.

Side view of a thoughtful blond businessman wearing a suit and thinking. He is looking at a blackboard with formulas written on it