Építész sisak mutató mobil telefon chroma kulcs elszigetelt fehér - Stock fotó és kép

Engineer in hardhat holding smartphone with chroma key isolated on white

Engineer showing smartphone with chroma key and like isolated on white

Architect in helmet pointing at cellphone with green screen isolated on white

Cheerful engineer pointing at smartphone with chroma key isolated on white

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

Young engineer businessman in suit jacket makes notes on paper building project, report. Businessman isolated on blue background as on construction. He is satisfied

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

Engineer in hardhat using digital tablet isolated on grey

Engineer in hardhat checking wire of solar panels while holding digital tablet

Thoughtful engineer in helmet and safety vest looking at clipboard isolated on grey

Smiling engineer showing small model of solar panel

Happy foreman in safety vest and helmet showing thumb up isolated on grey

Engineer talking on smartphone while holding digital tablet