Obchodník s brýlemi ukazující prstem poblíž monitoru počítače s prázdnou obrazovkou v kanceláři - Stock fotografie a obrázky

Businessman working with documents dark office.unscheduled work

Web developer preparing website wireframe on whiteboard in small office

Two young male and female students writing on the white chalkboard during a math class.

Close up of businessman hand using creative business chart. Innovation, finance, trade, future, ai and technology concept. Double exposure.

Man employee in blue shirt and glasses standing near the white board and points to the graph during business meeting in the office. Business, busy working day concept.

Cropped view of businessman pointing with finger at computer monitor with blank screen

Smiling businessman pointing at charts on flipchart in office

Panoramic shot of cheerful latin businesswoman gesturing and smiling at camera while standing near flipchart

Programmer in eyeglasses writing on notebook near papers and devices on table isolated on black

Serious architect holding constructions models in architectural agency

Stylish man looking at camera while sitting on chair near papers on floor

Businessman holding paper and talking to smiling colleague with coffee to go in office

Side view of cheerful programmer with coffee and paper folder looking at charts on flip chart in office

High angle view of tired man playing chess and touching nose bridge at home