Selbstbewusster Geschäftsmann mit Kopfhörer schreibt Notizen oder Finanzbericht, während er zu Hause am Schreibtisch mit Laptop sitzt - Stockfoto & -bild

Confident man wearing headset speaking and watching business webinar training, listening to lecture

Confident businessman in earphones is writing notes or financial report while sitting at desk with laptop at home

Concentrated man in headphones looking at laptop while sitting at his working place in office

Young modern business man working using laptop while sitting in the home office

Concentrated young freelancer businessman sitting on sofa with laptop, working remotely online at home

Portrait of concentrated man in headphones taking part in webinar at tabletop with notebook in office

Satisfied business man in glasses holding smartphone near mouth for recording voice message or chatting online

Thoughtful young business man in shirt working using computer while sitting in the office

Smiling male call-center operator with headphones sitting at modern office, consulting online information in a laptop, looking up information in a file in order to be of assistance to the client

Businessman speak talk on video call with colleagues on online briefing during self isolation and quarantine. Flu epidemic and covid-19

Smiling male call-center operator with headphones sitting at modern office, consulting online information in a laptop, looking up information in a file in order to be of assistance to the client

Thoughtful modern business man working using laptop while sitting in the office

Young modern business man analyzing data using laptop while working in the office.

Businessman using his mobile phone in the office

Thoughtful young business man writing something down while working in modern office