Ключевые слова: aerial photography, agriculture, blue sky, blue sky and white clouds, blue sky and white clouds lakes, countryside, cultivated land, distant mountains, ecology, farmland, forests, grasslands, green, green fields, green mountains and clear waters, green waters and green mountains, lakes, land, mountains, mountains and waters, natural landscape, natural scenery, outdoor, overlooking, pastoral scenery, rivers, scenery, snowcapped mountains, tourism, tranquility, white clouds,