Fröhlicher erwachsener bärtiger Bauingenieur in formalem Anzug und Hardhat demonstriert Handy mit leerem schwarzen Bildschirm vor grauem Hintergrund - Stockfoto & -bild

Delighted man in suit and helmet smiling and browsing smartphone against gray background

Elegant man in suit with yellow protection helmet on gray background with empty space having a cellphone and showing one side

Happy workman in hard hat using smartphone isolated on white

Satisfied builder man or repairman in uniform and protective helmet showing cell phone with blank empty screen with copy space, advertise his service. Indoor studio shot isolated on yellow background.

Smiling young man builder in hard hat using mobile phone

Smiling handyman in workwear showing like gesture while holding smartphone with blank screen isolated on white

Delighted male architect in suit and helmet holding drafts and pen and pointing away with smile during work against gray background

Confident positive male construction developer in elegant formal suit and hardhat with paper drafts in hand looking at camera on white background

Content male construction architect in formal suit and hardhat with rolled blueprints and pen in hands looking at camera against white background

Handsome confident young male construction engineer in elegant formal suit and hardhat with mobile phone in hand looking at camera, and smiling friendly on white background

Friendly man with blueprints smiling for camera and offering hand for handshake after striking deal against gray background

Happy confident male engineer in formal suit and hardhat with rolled blueprint in hand demonstrating clipboard with empty white paper sheet

Professional successful male architect in elegant formal suit and hardhat with mobile phone in hand smiling happily and looking at camera on white background

Happy man in suit and helmet carrying rolled up blueprint and demonstrating blank clipboard during work on construction project against gray background

Happy young bearded architect in formal wear and hardhat with blueprint and clipboard in hands looking at camera against white background