Młody poważny pracownik mający problemy w pracy. Zły dzień w pracy koncepcji. - Zdjęcie stockowe & obraz

Nervous Caucasian male employee having headache while sitting in office. Bad day at work concept.

Overworked young man thinking how to solve difficult task at work

Young serious employee having problems at work. Bad day at work concept.

Young serious employee having problems at work. Bad day at work concept.

Young serious employee having problems at work. Bad day at work concept.

Tired man in shirt with a cup of coffee works on laptop.Young man working on laptop at home at the table.Young man working on his notebook.Working on project with laptop

Photo of concentrated bearded man sitting in office working on laptop computer. Looking aside.

Thoughtful young man in modern glasses and smart casual wear is looking on laptop screen and solving some tasks. A guy works online from home

Charming Caucasian businesswoman sitting in moderna office and taking notes in notebook. In front of her laptop.

Cute mixed race businesswoman dressed casual thinking how to solve a problem while sitting in modern office.

Beautiful Caucasian businesswoman with brown hair and dressed casual sitting in office and trying to solve a problem. In front of her laptop.

Cute mixed race businesswoman dressed casual thinking how to solve a problem while sitting in modern office.

Cute mixed race businesswoman dressed casual thinking how to solve a problem while sitting in modern office.

Beautiful serious Caucasian businesswoman sitting in modern office and using laptop.