Молодий дослідник вивчає математику в своєму кабінеті, він перевіряє документи, вирішує проблеми і відкриває нові теорії. - Стокове фото та зображення

Bearded young businessman working at modern office. Man wearing white shirt and making notes on the documents. Panoramic windows background. Horizontal, film effect.Blurred, black and white

Brilliant young mathematician sitting at office desk and reviewing his papers, he is focused and studying new formulas

Portrait of nice handsome stylish trendy intelligent guy company founder reading notes plan diary daily week schedule at modern industrial loft interior workplace workspace.

Time planning. Serious bearded man looking into his notebook while planning his time

Concentrated male entrepreneur with personal planner sitting at cafeteria table and writing checklist memo, Caucasian bearded man in classic glasses for vision protection working with trade strategy

Young concentrated bearded man reading book

Online course. Senior professor use computer. Computer teacher drink tea at school desk. Bearded man work in computer classroom. Black and white. New technology. Computer in teaching and learning

Architect working on drawing table in office or home. Studio shot

Young handsome man sitting at desk, studying a book and connecting to internet using a laptop

Confident adult student at the library late at night, he is sitting at desk and reading a book with hand on chin, learning and education concept

Businessman checking stock market news on a financial newspaper

Business executive reading sticky notes on a glass, he is thinking about creative business solutions and strategies

Confident smiling businessman with glasses reading a financial newspaper in his office

University student sitting at desk and using a digital tablet, group of students in the background

Corporate businessman connecting with a digital tablet, he is sitting in the waiting room

Young man sitting at desk, using a laptop, working late at night, he is studying a book and using a laptop