[Akiyoshidai Cave] Enter the underworld, the nation's largest and longest limestone cave 80m below ground. The temperature in the cave is chilly throughout the year. Be wowed by the natural formations and enjoy the natural ambiance sounds of water gushing through the crevices. A good place to escape the summer heat and to clear the mind. Shot on the EOS M50. Thanks to its awesome low light capabilities, I could shoot pics of the natural formations in the dimly lit cave.