Ключевые слова: acetylene worker, art, background, blowtorch, blue, board, bright, brushing, burned, burner, burning, butane, carpenter, closeup, concept, construction, craft, danger, dangerous, dangerous labor, energy, equipment, exhaust, fiery, fire, flame, fuel, gas, glowing, hand nozzle tube, heat, hot, industrial, industry, joinery, material, natural, power, professional, solid wood, surface, texture, timber, wood, wooden, work,