Artist.
Japanese name: ウミノモクズ (Umino Mokuzu; lit. "scrap in the sea")
Circle name: しずみ荘 (Shizumi-sou; lit. "gonna sunk")
https://www.pixiv.net/users/5221778
https://www.pixiv.net/stacc/mokuzu-umino
https://twitter.com/umino_mkz
https://twitter.com/intent/user?user_id=1026961375
https://seiga.nicovideo.jp/user/illust/32220864
http://com.nicovideo.jp/community/co2027291
http://www.nicovideo.jp/mylist/38293333
https://www.nicovideo.jp/user/32220864
https://pawoo.net/@umino_mkz
https://pawoo.net/web/accounts/9501
https://nsawnzm0.fanbox.cc
https://sketch.pixiv.net/@mokuzu-umino
https://shizumisou.tumblr.com
http://privatter.net/u/umino_mkz
http://c10248840.circle.ms/oc/CircleProfile.aspx
http://c10254321.circle.ms/oc/CircleProfile.aspx
https://www.melonbooks.co.jp/circle/index.php?circle_id=12393
http://www.toranoana.jp/mailorder/cot/circle/22/39/5730373333393232/a4b7a4baa4dfc1f1_01.html
http://www.ustream.tv/user/umino_mkz
http://twitpic.com/photos/umino_mkz
http://yfrog.com/user/umino_mkz/photos
