Ключевые слова: abstract, adult, backgrounds, blue, car, caucasian, closeup, concepts, construction, design, door, equipment, hand, holding, human, ideas, illustration, industry, iron, machine, machinery, macro, males, material, men, metal, metallic, object, occupation, old, one, opening, orange, outdoors, painting, part, part of, person, repairing, room, single, steel, technology, tool, transportation, women, work, working,