Ключевые слова: abstract, abstractpattern, aged, agedmetal, background, conduit, construction, corroded, corrosion, decay, deteriorated, dilapidated, distressedfinish, engineering, engineeringmaterials, equipment, grunge, grungy, hardware, hardwarecomponents, industrial, industrialdesign, infrastructure, machinery, materials, mechanicalparts, metal, metallic, oxidized, pattern, pipeline, pipes, pipingsystem, plumbing, rusted, rusty, steel, texturalbackground, texture, tubing, tubular, vintage, vintageaesthetic, weathered, wornsurface,