Ключевые слова: backpacks, building site, buildings, city, city street, construction, construction workers, constructionsite, day, daylight, development, equipment, gear, hard hats, industrial, industry, infrastructure, labor, orange, pavement, progress, road, safety, scene, street, streetlight, sunlit, sunny, team work, tools, urban, urbanscene, vests, walking, work, workers, workmen, workwear,