Ingegneri sorridenti in giubbotti di sicurezza e caschi con cianografia sul tetto - Foto e immagini stock

Two engineers in safety vests and helmets shaking hands on roof

Architecture, construction business and building concept - happy smiling male architect in helmet and safety west with clipboard working at office

Business, building, teamwork and people concept - group of smiling builders in hardhats at construction site

Engineers in safety vests and hardhats working with digital tablet and blueprints

Two architects in safety vests and hardhats working with blueprints and pointing at construction

Business, building, teamwork, technology and people concept - smiling builders in hardhats with tablet pc computer outdoors

Waist up of two friendly builders wearing uniform and helmets standing in unfinished building and smiling while talking

Architecture, construction business and building concept - happy smiling male architect in helmet and safety west at office showing thumbs up

Group of smiling architects in hard hats looking at camera

Architects with blueprint and tablet looking away at construction site

Bottom view of smiling architects shaking hands in front of construction site

Group of adult architects with blueprint having conversation inside of constructing building

Group of architects with blueprint inside of constructing building looking at camera

Male workers and female inspector in helmets in storehouse

Two male workers in safety vests and helmets with crossed arms in storehouse

Group of handsome architects with blueprint having conversation inside of constructing building