Middle aged engineer in hardhat holding blueprint and looking at camera isolated on grey - Banco de fotos e imagens

Mature engineer looking at blueprint isolated on grey

Engineer in hardhat holding blueprint and looking at camera isolated on grey

Smiling engineer in hardhat looking at blueprint isolated on grey

Middle aged engineer in hardhat showing dislike sign isolated on grey

Mature engineer in protective helmet looking at camera isolated on grey

Mature engineer in helmet pointing with finger and looking at camera isolated on grey

Cheerful architect in helmet looking at camera isolated on white

Positive architect in eyeglasses holding protective helmet isolated on white

Architect in hardhat drinking coffee to go isolated on white

Confused foreman in formal wear and protective equipment showing shrug gesture isolated on grey

Strict engineer in safety vest and helmet standing with crossed arms and looking at camera isolated on grey

Smiling engineer in hardhat and safety vest looking at camera isolated on grey