Ключевые слова: abstract, aluminum, backdrop, background, cell, chrome, circle, closeup, construction, design, dot, drill, elements, frame, futuristic, grate, gray, grid, hard, heavy, hole, industrial, industry, iron, macro, material, mesh, metal, metallic, modern, net, pattern, perforated, plate, polish, purple, reflection, round, shadow, shape, sheet, shiny, silver, small, stainless, steel, surface, technology, texture, textured,