Portret van ernstige en gezaghebbende senior zakenman in elegant pak, grijs haar en baard man na zakelijke bijeenkomst, zelfverzekerde en succesvolle man denkt - Stockfoto’s en -afbeeldingen

Senior caucasian man architect studying drawings in his own office, development project of building residential house. building, engineering, architecture, design concept

European aged male with gray short hair standing in forest with Nordic walking sticks, going home after cardio workout, smiling broadly and looking at side, in contemplation. recreation in park.

Handsome senior caucasian man in eyeglasses using mobile phone while sitting at cozy workplace with laptop at home, retired male chatting with friends in social media, typing on smartphone.

Grandfather checking social media and reading news or shopping online while sitting at home. confident senior gray-haired male in casual shirt sit in cozy bright room websurfing, working, studying

Serious senior man using laptop checking email news online sitting in living room, searching for friends in internet social networks or working on computer, writing blog or watching webinar, at home

Businessman check the time on wrist watch, waiting for partner in restaurant, stand holding business bag, serious and confident.

Serious guy in suit talking on phone with colleague, caucasian male in eyeglasses stand thinking, solving corporate issues, discuss ideas

Caucasian successful expert of engineering, senior architect in formal shirt work in office, have branstorming time and develop new project of building new residential house using drawings, schemes