Ключевые слова: arena, artificial, blue color, boy, changing, child, cold, crystal surface, exercise, family, father, frozen, girl, hand, hockey, hold, ice, icerink, iceskating, illuminated iceskatingrink, joy, kid, leg, man, match, mother, moving illumination, outdoor frost, park, pattern space, person relax, polymer, recreation, reflection view, rink, scratch, shoes, skate, skater, skating, slide, snow, sport, synthetic, training, water, weather season, white, winter, woman,