Ingegnere professionista fiducioso in giubbotto di sicurezza e casco in posa sul tetto - Foto e immagini stock

Confident architect holding rolled up blueprints at construction site

Side view of a concentrated builder in a protective helmet and a safety vest standing on the construction site

Side view of a handsome male engineer with a laptop in one hand standing on a construction site

Young man engineer in workwear standing in construction site with clipboard, close up portrait

Front view of a serious bearded young worker with a laptop in one hand standing on the building site

Architecture, construction business and building concept - male architect in helmet and safety west at office

Closeup portrait of an attractive tranquil builder in a hardhat and a reflective waistcoat looking ahead

Confident female architect with tool belt in safety vest and helmet

Male smiling engineer in safety vest and helmet standing with crossed arms

Female engineer with tool belt in safety vest and hardhat posing on construction

Female engineer and male worker with blueprints and clipboard looking at construction

Female engineer and male worker in helmets with blueprints on construction

Two male workers holding walkie talkie in storehouse

Architect in safety vest and helmet with blueprint using tablet on roof

Smiling engineer in safety vest with tool belt and blueprint