Stres kancelářský pracovník sedí za stolem a pracuje se svým počítačem, je unavený a bolí ho hlava - Stock fotografie a obrázky

Stressed office worker sitting at desk and working with his computer, he is tired and having a headache

Businessman in the office working late at night and having a bad headache, overwork and stress concept

Oh my God. Confused businessman working on project at computer. He is holding head with hand and looking at screen in bewildering

Sad and thinking programmer in red shirt working on laptop inside office, mature man with beard.

Tired sad male student with closed eyes upset with education problems preparing for exams, exhausted hipster guy overworked in coworking space sitting with coffee for completing before deadlin

Panicked businessman sitting at desk and staring at the computer screen, system failure and computer problems concept

Man sitting at desk and working with his computer, he is tired and he has a bad headache

Insane stressed office worker having a nervous breakdown, he is sitting at desk with head in hands, job burnout concept

Stressed businessman working at office desk and having an headache, he is touching his temples

Panicked businessman sitting at desk and staring at the computer screen, system failure and computer problem concept

Panicked businessman sitting at desk and staring at the computer screen, system failure and computer problems concept

Office worker with eyesight problem, he is trying to focus on the computer screen

Insane stressed office worker having a nervous breakdown, he is sitting at desk with head in hands, job burnout concept

Man sitting at desk and working with his computer, he is tired and he has a bad headache

Tired stressed businessman working at office desk, he is rubbing his eyes and feeling exhausted