Artist. Formerly tagged as pfu.
Japanese name: 佐藤 コウ (Satou Kou)
Old name: サトコウ (Satokou)
https://www.pixiv.net/users/54484
https://www.pixiv.net/stacc/pfu
https://twitter.com/satkoh
https://twitter.com/intent/user?user_id=36897691
https://pawoo.net/@pfu
https://pawoo.net/web/accounts/146145
https://sketch.pixiv.net/@pfu
https://www.tinami.com/creator/profile/11232
http://satohkana.blog.fc2.com
https://piapro.jp/satkoh
http://c10056003.circle.ms/oc/CircleProfile.aspx
http://twitpic.com/photos/satkoh
