Ключевые слова: art, background, blue, child, childhood, color, colored, colorful, colour, design, dirty, fingerprint, fingers, fun, green, hand, handprint, human, identity, imprint, kid, left, mark, messy, multi, multicolored, paint, palm, people, play, print, purple, red, right, set, shape, sign, silhouette, stamp, symbol, thumb, trace, watercolor, yellow,