a man wearing a yellow vest and a hard hat is looking at a tablet. the tablet is displaying a construction site with cranes and

adults architects architectures asians blueprints builders buildings businesses businessmen civils computers construction constructions contractors cranes developments displaying double engineers equipment exposure focused foremen hard hardhats hat hats headwears helmets holdings horizontals industrials industries inspections inspectors jobs looking males man managers moderns occupations outdoors people plants portraits professionals projects safeties site sites skies smartphone tablet technicians technologies vest wearing workers workings workplaces yellow