Ключевые слова: abstract, armor, armoring, armour, backdrop, background, battleship, blank, board, copyspace, design, dirty, frame, gray, grunge, hard, heavy, industrial, industry, iron, ironclad, metal, metallic, military, old, panel, pattern, plaque, plate, rivet, rivets, rust, screw, sheet, ship, space, stain, steam punk, steel, template, texture, textured, tile, wall,