Ключевые слова: abstract, announcement, backdrop, background, beige, billboard, blank, board, brown, bulletin, business, clipboard, close, closeup, communication, cork, corkbackground, corkboard, design, detail, empty, fibre, grain, grainy, information, material, memo, message, natural, naturebackground, news, note, notice, notification, office, panel, pattern, photo, reminder, rough, square, structure, surface, texture, wall, wallpaper, warmcork, wood, wooden,