Müde junge Geschäftsfrau mit Brille am Arbeitsplatz - Stockfoto & -bild

Group of overworked business people sitting t conference hall at office

Selective focus of businesswoman pressing on stressed colleague at workplace in office

Exhausted zombie like businessman sleeping on copier while his colleagues having conversation at office

Side view of upset young businesswoman with headache sitting at workplace

Group of exhausted business partners sleeping at office

Businessman having trouble with deadline and covering ears while colleagues shouting at him

Bewildered young businessman touching head and looking at camera at office

Group of businesspeople sleeping in conference hall at office