Ключевые слова: announcement, attachment, background, blackboard, blank, blue, board, bullet, business, chalkboard, clip, clipboard, communication, display, empty, forgetful, frame, green, hang, icon, insert, isolated, layout, memo, message, news, note, notice, noticeboard, notification, office, organization, paper, pin, plan, post, red, remember, sheet, stick, texture, todo, wood, working, workplace, write, yellow,