Waterfowl Aviary (Kyoto City Zoo, Kyoto, Japan)DAY：Sep 1, 2020
Waterfowl Aviary (Oji Zoo, Hyogo, Japan)DAY：Aug 4, 2020
Common pochard (Tachiaigawa river, Tokyo, Japan)DAY：Nov 25, 2018
Waterfowl (Hama Rikyu Garden, Tokyo, Japan)DAY：Mar 29, 2018
Bird (Kyu-Shiba-rikyu Gardens, Tokyo, Japan)DAY：Mar 29, 2018