８月10日。
Fabrice Hyber*1「たねを育てる」。『水の波紋展 2021』*2。渋谷区神宮前２丁目*3。
*1:https://www.hyber.tv/ See eg. https://fr.wikipedia.org/wiki/Fabrice_Hybert https://en.wikipedia.org/wiki/Fabrice_Hybert
*2:http://www.watarium.co.jp/jp/exhibition/202108/ See also https://sumita-m.hatenadiary.com/entry/2021/08/27/095111
*3:See also https://sumita-m.hatenadiary.com/entry/20080807/1218076507 https://sumita-m.hatenadiary.com/entry/2020/05/21/032916 https://sumita-m.hatenadiary.com/entry/2021/08/15/111227
