Ключевые слова: abstract, aerospace industry, alloy, aluminum, amplifier, aperture, backgrounds, bumper, chrome, circle, close up, construction, continuity, electronics industry, engineering, geometric shape, gray, grille, halftone pattern, hole, industry, iron, machine part, material, mesh, metal, metal grate, metal industry, metal mold, metal mould, metallic, pattern, repetition, screen, seamless, sensory perception, sheet metal, silver, speaker, stainless steel, steel, steel mold, steel mould, surface level, technology, textured, textured effect, wallpaper, wire mesh,