Ключевые слова: angle, architect, asian, below, builder, building, buildingsite, construction, constructionsite, constructor, contractor, document, engineer, engineering, foreman, gesturing, glove, holding, industrial, industry, lifestyle, male, man, outdoors, outside, paper, paperwork, people, person, pointing, posing, profession, professional, profile, project, protective, serious, showing, sketch, standing, uniform, vietnamese, view, worker, working, workman, worksite,