Giovane ingegnere barbuto o architetto in cappello rigido rosso con matita in mano in cantiere. Uomo d'affari gestire cantiere - Foto e immagini stock

Inspector inspects construction of skyscraper. Male engineer or safety officer in red hard hat on background of construction site

Architect or safety officer in red hard hat on background of construction site. Engineer builder manage construction building. Engineer are monitoring construction building

Young engineer in red helmet inspects construction of building. Bearded businessman on background of skyscraper under construction. Portrait of construction engineer on construction site background

Industrial architect discussing build drawing with worker wearing safety hard hat. Two building engineers lookin at blueprint on construction site

Two building engineers wearing safety hard hat discussing blueprint on construction site. Worker and inspector have meeting inside building under construction

Building industry. Young engineer discussing with building worker on construction site. Industrial engineers have meeting while uses blueprint

Worker and engineer have meeting while look drawing building under constuction. Two building engineers wearing safety hard hat discussing blueprint on construction site

Building inspector hold blueprint in hand and have meeting with worker wearing safety hard hat on industrial construction site. Architect and build engineer discuss project drawing

Worker and engineer have meeting while look drawing building under constuction. Two building engineers wearing safety hard hat discussing blueprint on construction site

Safety inspector and build worker inside building under construction. Engineer hold blueprint in hand and discussing project with builder on construction site