Doordachte grijze harige zakenman in bril met pen en kijkend in notitieboekje op kantoor - Stockfoto’s en -afbeeldingen

Mature bearded man in eyeglasses standing with notebook at workplace near stacks of documents

Middle aged businessman standing near documents and computer monitor and looking in notebook

Designer working in office with laptop. Architect thinks over architectural plan, searching new ideas for construction project. Portrait of handsome bearded man sitting at workplace. Business concept.

Mature businessman looking and analyzing document in his modern office at work

Vintage style businessman working in his office, he is thinking with hand on chin and typing on a typewriter

An elderly man works thoughtfully in an office at a table in front of a laptop

Serious mature business man in white shirt reading contract while standing in the office

A mature man architect working on computer at desk indoors in office.

Mature bearded man in eyeglasses standing with notebook at workplace near stacks of documents

Middle aged businessman standing near documents and computer monitor and looking in notebook

Cheerful businessman in eyeglasses holding papers with charts near computer in office in evening

Mature businessman looking at charts and talking on smartphone near computers in dark office

High angle view of senior writer in tweed suit at workplace

Cropped shot of senior writer working with laptop and making notes in notebook

Happy senior writer working with laptop

Senior woman in eyeglasses writing in paper at table with vinyl disc, record player and typewriter

Bearded senior writer sitting at workplace and looking at camera

Bearded senior writer drinking coffee at workplace