Ключевые слова: action, activity, child, childhood, cold, concept, december, down, female, frozen, fun, girl, happy, hill, holiday, inner, innertube, january, joy, leisure, motion, moving, one, outdoor, person, play, playful, seasonal, sled, sledding, sledge, sledging, sleigh, slide, snow, speed, sport, tube, tubing, white, winter,