waterway 반사 colors 강 물 Water Scene beautiful 일물 river sunset reservoir 지평선 reflection lake sky water_resources 수로 물_보호 호수 calm 차분한 하늘 horizon 저수지 아름다운

Sunset

Sunset or sundown is the daily disappearance of the Sun below the horizon due to Earth's rotation. As viewed from the Equator, the equinox Sun sets exactly due west in both spring and fall. As viewed from the middle latitudes, the local summer Sun sets to the northwest for the Northern Hemisphere, but to the southwest for the Southern Hemisphere.