Ключевые слова: 20s, adult, block, brick, bricklayer, builder, building, caucasian, cement, concrete, construction, dressing, equipment, girder, glove, gloves, green, hard, hat, home, house, industry, job, laborer, male, man, manual, mason, masonry, material, mortar, occupation, one, outdoors, person, profession, professional, protection, put, safety, site, spring, tool, trade, tree, trowel, wall, work, worker, workwear,