Ключевые слова: aeration, agriculture, aquaculture, aquatic, background, breeding, calmness, catch, christmas, cold, conservation, cool, countryside, crystal, deep, environmental, farming, fish, fish pond, freezing, fresh water, freshwater, frost, frozen, heaven, hobby, horizon, horizontal, ice, industry, lake, landscape, melting, pond, pond fish farming, pool, production, protection, recreation, round, rural, scenery, scenic, seasonal, snow, ukraine, weather, white, wilderness,