Ключевые слова: accident, background, board, boot, brown, careless, carpenter, caution, closeup, clothing, construction, damage, danger, dangerous, disaster, emergency, foot, footwear, hazardous, hurt, injure, injury, leather, metal, nail, object, pain, painful, pin, plank, prevention, protect, protection, protective, risk, safe, safety, sharp, shoes, sole, step, table, walk, wooden, work,