Ключевые слова: activity, background, bent, blur, blured, board, broken, carpenter, carpentry, concept, construction, curve, design element, detail, equipment, fail, fence, framing hammer, group of objects, hammer, hammer tool, hit, iron, macro, metal, miss, mistake, nail, plank, rust, selecctive, space, steel, table, tool, tool hammer, unsuccessful, white, wood, wooden, work tool, working equipment,