Ключевые слова: 3d, abstract, aluminum, burnish, circle, close, closeup, construction, cylinder, elements, engineering, factory, gray, group, heavy, illustration, industrial, industry, iron, isolated, line, manufacture, metal, metallic, new, object, pattern, pipe, pipeline, product, profile, reflection, render, round, row, shiny, square, stack, stainless, steel, stock, storage, technology, texture, tube, tubing, warehouse, white,