Ключевые слова: abstract, activity, backdrop, background, blank, clean, cold, contour, cool, copyspace, detail, footprints, freeze, frost, frozen, grain, ground, hoarfrost, ice, icy, intact, light, nature, pristine, pure, real, rough, scenic, season, shiny, snow, snowdrift, snowflake, snowy, sunlight, surface, texture, textured, towards, trekking, untouched, walk, walking, wallpaper, weather, white, winter,