Ключевые слова: adult, asphalt, black and white, bluecollar worker, building activity, building contractor, building exterior, built structure, concepts, construction industry, construction worker, corporate business, danger, industry, installing, latin american and hispanic ethnicity, males, men, morning, new, occupation, office building exterior, outdoors, plywood, repairing, residential building, residential district, restoring, roofer, rooftop, silhouette, sky, team, teamwork, wood material, wood shingle, work tool, working, working class,