19th Annual Smithsonian Magazine Photo Contest Travel

Akiyoshidai Plateau is the country’s largest karst tableland as well as a national-quasi park. It used to be coral reef far away from here in ancient time.

Photo Detail
Date Taken: 11.2021
Date Uploaded: 11.2021
Photo Location: Yamaguchi, Japan
Camera: NIKON D7100
Copyright: © Masa Otonari