Ciekawa lekcja. Inteligentny utalentowany nauczyciel stojący przed swoim studentem, wyjaśniając jej nowy materiał - Zdjęcie stockowe & obraz

Mature businessman standing by a whiteboard giving a presentation to work colleagues in a meeting room of a modern office

Smiling manager standing by a whiteboard explaining business concepts during a presentation to colleagues in a meeting room of a modern office

One to one lessons. Nice professional teacher standing near the whiteboard while conducting a private lesson

Best teacher. Positive cheerful man standing in front of his students while smiling to them

During the lesson. Nice handsome man writing on the whiteboard while conducting a lesson

Education process. Nice young woman looking at the whiteboard while asking questions to the teacher

Listen to me. Concentrated young students listening to their teacher and writing down the lection

Here it is. Teacher standing near blackboard and students sitting at the table while studying and discussing new material

I know. Young intelligent students having the lesson in the classroom

Time at work. Top view of positing four colleagues having meeting and man making presentation

Need your help. Serious female person pressing lips and bowing head while listening to her partner

Presentation. A female tutor standing near the flipchart and presenting material