Ключевые слова: backyard, backyard scene, blue, cold, equipment, freezing, frost, frozen, frozen water, heat pump, ice, inactive, landscape, leisure, maintenance, offseason, outdoor, outdoor furniture, pool cover, poolside, recreation, residential, roller, seasonal, seasonal change, snow, snow accumulation, snowcovered, storage, structural detail, swimming pool, water, weather, winter, winter landscape, winter season, wintertime,