Zakenman in gesprek op mobiele telefoon in kantoor. - Stockfoto’s en -afbeeldingen

Mature businessman sitting at desk with laptop and planner. Employee working in office and answering phone call. Business call concept. High quality photo

Young businessman working with mobile laptop and documentsin office, business concept

Portrait bearded adult businessman working on modern loft office. Man wearing white shirt and using contemporary smartphone. Panoramic windows background. Horizontal

Close-up portrait shot of handsome businessman wearing shirt and tie while sitting in the office and talking with somebody on his mobile phone.

Hands taking notes, writing in planner at office desk with laptop.

Man hands writing in diary. Businessman sitting at table in office or at home and working on laptop or studying online. Online work and education concept. High quality photo

Hands taking notes, writing in planner, notebook at office desk with laptop computer. High quality photo

Man writing in notebook, using laptop at office desk.

Businessman works at laptop computer at office desk, typing, surfing online.

Businessman hands taking notes in notebook and surfing information on Internet or preparing for corporate event or studying distantly. Online work and education concept. High quality photo

Books and notebooks on wood desk in cafe or library. Concept of research and searching answers in textbooks.

Women hands thinking and writing ideas in notebook.