Ключевые слова: abstract background, area, artificial, backdrop, black metal, blackboard, blank cover, clean board, clear material, close up, closeup pvc, computer, copy space, crease, crumpled, crushed, dark gray asphalt, empty surface, equipment, ersatz, foam grained, foamed grain, grainy structure, graphite, grunge, grungy, hi tech hardware, imitation leather, macro leatherette, metallic, noise effect, noisy, paint, pc, pellets, plastic texture, polystyrene, porous, rawhide, scratched skin, seamless pattern, stained, styrene, styrofoam, swatch, uneven spot, unoccupied, vacant, void wallpaper,