Přemýšlivý obchodník mluví na mobilním telefonu na rozmazané popředí, banner - Stock fotografie a obrázky

Surveillance, bodyguard communicating through walkie talkie, man in sunglasses and black suit with tie, hotel safety, security management, uniformed guard on duty, professional headshots, banner

Young man is very professional at his work

Bearded businessman calling on smartphone in blurred office, banner

Bearded businessman in trendy eyeglasses, beige blazer and tie holding hand near face, looking away and thinking near windows in modern office, banner

Businessman with painful neck, untying tie and looking away with blurred flipchart on background, banner

Irritated businessman screaming while talking on smartphone in office

Partial view of bearded businessman adjusting wireless earphones outside, banner

Young worried businessman looking away outside, banner