Porträt eines Geschäftsmannes, der am Arbeitsplatz Musik hört, während er am Laptop tippt - Stockfoto & -bild

Side view of discouraged male student in casual wear leaning on head with closed eyes in front of laptop and cup of coffee in cafeteria

Tired bearded student asleep sitting at modern laptop computer during exam preparation in stylish coworking space.Exhausted young man napping during distance job at digital netbook after stressful day

Tired disappointed male student stressed with deadlines of project reading mail on laptop computer, young hipster guy feeling headache pondering on problem solution with banking credit online

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

Unhappy male freelance IT professional feeling puzzled on program data code for laptop application working remotely on deadline project, tired Caucasian graphic designer watching designed video

Bearded pensive man using laptop, isolated on blue

Thoughtful repairman with hand behind head looking at damaged laptop on blurred foreground

Handsome male student in eyeglasses writing in copybook

Serious businessman touching glasses while sitting at workplace near laptop

Focused businessman looking at blurred paper folder in office

Thoughtful young businessman sitting at modern office

Upset man in glasses looking at credit card at home

Tired man sitting near laptop and glasses at home