君津市, Japan
Kameiwa cave and the Nōmizo waterfall that flows through it are located near the city of Kimitsu, Chiba Prefecture, Japan. While referred to as a cave, the Kameiwa cave is a tunnel bored during the Edo period to provide water for local agriculture. The cave and the waterfall gained attention in 2015
, when photographs taken in the early morning of equinoxes posted on Instagram showed a heart-shaped image of sunlight throught the cave above the waterfall.
Listen to the audio guide for æ¿æºã®æ» Free on WIP — starts by itself when you arrive, even with the screen off