mid-adult businessman looking at computer screen

40 40s 45 adult alone american bright business businessman businesspeople busy career casual caucasian collar color computer concentrating concentration confidence confident copy copyspace day daylight desk desktop employee employment european face focus focusing formal fourties glasses horizontal image indoor indoors job lifestyle light look looking male man mature mid monitor office one only people person photo portrait room screen seated shirt single sit sitting skyscraper smart space stockphoto tie white window work worker working workplace years