Ключевые слова: 2017, back, background, black, blackboard, blue, board, caption, chalkboard, color, concept, dark, design, desk, drawing, flyer, green, inscription, message, multicolored, numbers, photo, pink, postcard, poster, red, relax, season, sign, slate, summer, summertime, symbol, text, texture, vacation, welcome, white, wooden, year, yellow,