Konzentrierter Geschäftsmann im gelben Hemd blickt in die Kamera und berührt den Kopf - Stockfoto & -bild

Thoughtful bearded businessman in yellow shirt touching head at workplace

Sad businessman man touching head and looking at camera at workplace

Upset bearded businessman touching head and looking at camera

Focused man writing in notebook near laptop and books in modern office

Thoughtful bearded businessman in yellow shirt touching head at workplace

Young office worker pondering work task at his workplace in modern office

Portrait of attractive businessperson working on project in modern office. Occupation, work, online education and lifestyle concept.

Portrait of overworked businesswoman sitting at workplace in office

Smiling businessman with hands on head sitting at kitchen table and using laptop during breakfast

Upset woman looking at books in modern office

Businesswoman having headache and looking at camera

Overworked businessman suffering from headache while sitting at workplace in office

Upset beautiful businesswoman touching head and looking at camera

Sick call center operator touching head and showing thermometer in office

Handsome focused businessman working with laptop at office