Ключевые слова: abstract, aged, backdrop, background, black, blank, blot, cement, concrete, copy, dark, design, dramatic, effect, gradient, grainy, grayscale, grunge, isolated, material, monochrome, moody, mottled, neutral, pattern, plain, plaster, retro, rough, shade, shadow, simple, smudge, somber, space, speckled, spot, stain, stone, style, surface, texture, textured, tone, vintage, wall,