December 2016. In the hill forest area, Takarazuka, Hyogo, Japan June 2017

April 2009. In the Kabutoyama forest park, Nishinomiya, Hyogo, Japan January 2015 March 2016 March 2015 April 2017. In the Kabutoyama forest park, Nishinomiya April 2017 August 2016 December 2016. In the hill forest area, Takarazuka, Hyogo…