Artist.
Japanese name: ましま (Mashima)
Circle & site name: みじんこ屋 (Mijinko-ya)
https://www.pixiv.net/users/22250
https://www.pixiv.net/users/3216615
https://www.pixiv.net/stacc/masima_you
https://www.pixiv.net/stacc/sumachi
https://twitter.com/suma_si
https://twitter.com/intent/user?user_id=18121127
https://mijinkoya.booth.pm
https://pawoo.net/@suma_si
https://ewp22dm7.fanbox.cc
https://www.pixiv.net/fanbox/creator/22250
https://sketch.pixiv.net/@sumachi
https://skeb.jp/@suma_si
https://mas1ma.tumblr.com
http://29014.web.fc2.com
https://portal.circle.ms/Circle/Index/10009056
https://linktr.ee/suma_si
https://mstdn.jp/@suma_si
https://twitter.com/sumatar0
https://pawoo.net/web/accounts/69283
https://pawoo.net/web/accounts/93335
http://29014.blog.fc2.com
http://c10006435.circle.ms/oc/CircleProfile.aspx
http://c10036550.circle.ms/oc/CircleProfile.aspx
http://twitpic.com/photos/suma_si
http://yfrog.com/user/suma_si/photos
