Artist.
Pen-name: 盆座 (Bonza)
The other names: 盆 (Bon) or "bonzaxson"
Circle & site name: "Bottomress Pit" or "BottomressPit" and Splush Save
https://www.pixiv.net/users/1590959
https://www.pixiv.net/users/1725774
https://www.pixiv.net/stacc/bonzaxson
https://www.pixiv.net/stacc/cyu00151
https://twitter.com/Bongeikai
https://twitter.com/mado_window
https://twitter.com/intent/user?user_id=319499578
https://twitter.com/intent/user?user_id=599853840
https://sketch.pixiv.net/@bonzaxson
https://sketch.pixiv.net/@cyu00151
https://www5a.biglobe.ne.jp/~bottom-p/
http://twitpic.com/photos/Bongeikai
