Edit
Artist, illustrator.
Japanese name: 山本四角 (Yamamoto Shikaku)
The other name: 四角 (Shikaku)
Site name: YMSKK
URLs
- https://www.pixiv.net/users/13246007
- https://www.pixiv.net/stacc/ymskk
- https://twitter.com/s_k_k
- https://twitter.com/intent/user?user_id=93092917
- https://pawoo.net/@s_k_k
- https://pawoo.net/web/accounts/24600
- https://s-k-k.fanbox.cc
- https://www.pixiv.net/fanbox/creator/13246007
- https://sketch.pixiv.net/@ymskk
- https://ymskk.tumblr.com
- http://soundcloud.com/shikaku-yamamoto