Ключевые слова: announce, backdrop, background, blank, board, board bulletin, brown, bulletin, business, copy, copy space, cork, cork board, corkboard, design, detail, education, empty, floor, frame, information, material, memo, memory, message, natural, note, notice, notice board, object, office, paper, pattern, pin, post, rectangle, remember, reminder, rough, scrapbook, space, surface, texture, textured, timber, wall, wallpaper, wood, wooden,