Ключевые слова: abstract, armor, armoring, armour, backdrop, background, battleship, blank, board, copyspace, design, frame, gray, grid, grunge, hard, industrial, industry, iron, ironclad, layout, mesh, metal, metallic, military, old, pattern, plaque, plate, rivets, rust, rusty, sheet, shell, ship, space, spaceship, square, steam punk, steel, tank, template, texture, textured, tile, vertical, wall, war,