Artist who draws many Touhou works. Formerly tagged as kohsan.
Japanese name: こうさ (Kousa)
Joke names: 午後のこうさ, いいちこぅ30度
https://www.pixiv.net/users/2328750
https://www.pixiv.net/stacc/black_tea_0810
https://twitter.com/Kohsa_
https://twitter.com/kohsan_
https://twitter.com/intent/user?user_id=184356641
https://twitter.com/intent/user?user_id=3065486192
https://seiga.nicovideo.jp/user/illust/19377172
https://www.nicovideo.jp/user/19377172
https://www.tinami.com/creator/profile/27696
http://p.twipple.jp/user/Kohsa_
http://twitpic.com/photos/Kohsa_
