Mente uomo triste che lavora di notte per finire il compito - Foto e immagini stock

Serious minded man thinking about way to solve his problems

Portrait of tired depressed young man sitting at the table

Businessman working on a laptop, overworking, under pressure, tired and sleepy

Close up of overworked young man having no idea how to create new project

Portrait of minded man thinking about his hard task

Close up portrait of overworked businessman sleeping in office

Tired man sleeping on work, crumpled paper on the table

Tired ponder man thinking about way to complete task

Overworked young man thinking how to solve difficult task at work

Young serious businessman in formal wear with tie touching his temples and trying to concentrate while looking at the monitor

Sick businessman with temperature working in office

Tired, unhappy, upset, depressed, man sits in a trendy casual stylish blue shirt on comfortable armchair at the wooden desk on workplace, holds a white napkin in his hand and looks at the monitor

Businessman having cold in the head and sitting at workplace

Photo of casual crazy beginning writer wearing jeans denim shirt having attempted to write, prologue to his novel for entire day but inspiration has not fallen onto him yet

Sick unhappy man with grippe working with laptop in office