URL: https://upload.wikimedia.org/wikipedia/commons/thumb/7/7e/Japan_natural_location_map_with_side_map_of_the_Ryukyu_Islands.jpg/560px-Japan_natural_location_map_with_side_map_of_the_Ryukyu_Islands.jpg
URL2: https://fr.wikipedia.org/wiki/Parc_national_de_San'inkaigan
