There are two pixiv artists without personal websites known simply as 'ぞうに', thus this one is qualified with the 'xavier' from the image URL.
https://www.pixiv.net/users/14726
https://www.pixiv.net/users/3964482
https://www.pixiv.net/stacc/xavier
https://www.pixiv.net/stacc/zouni_xxx
https://twitter.com/inuzo999
https://twitter.com/yamatoraworks
https://twitter.com/intent/user?user_id=2575329444
https://twitter.com/intent/user?user_id=1601864393129873409
https://fantia.jp/fanclubs/3184
https://seiga.nicovideo.jp/user/illust/579161
https://www.nicovideo.jp/user/579161
https://nijie.info/members.php?id=18313
https://pawoo.net/@inuzo
https://pawoo.net/web/accounts/19519
https://sketch.pixiv.net/@xavier
https://sketch.pixiv.net/@zouni_xxx
https://skeb.jp/@yatchman1
https://inuzo999.tumblr.com
