Egy férfi keménykalapban és biztonsági mellényben mobilon beszél.. - Stock fotó és kép

Architect calling engineer to fix plan. Man, foreman in helmet speaking on phone, red background. Engineer, architect, on busy face speaks on smartphone while holds blueprints. Communication concept

Man in reflective uniform talking on smartphone against orange background

Architect concept. Man, foreman in helmet supervises construction on phone, red background. Engineer, architect, builder on busy face speaks on smartphone while holds blueprints.

Professional builder in hard hat with tool belt talking on phone against light blue background, space for text

Engineer with blueprints talking on smartphone isolated on white

Angry workman gesturing while talking on smartphone isolated on white

Full length of engineer in safety vest looking at camera on white background

Smiling repairman holding toolbox and showing ok on white background

Smiling engineer in hardhat and suit talking on smartphone and holding laptop on white background

Smiling engineer holding digital tablet and talking on smartphone on white background

Smiling engineer holding models of wind turbines isolated on white

Smiling repairman in overalls talking on smartphone isolated on white

Handsome workman in uniform and hardhat holding hammer and looking at camera isolated on white

Architect in hard hat showing like isolated on white

Smiling engineer talking on smartphone and holding disposable cup on white background