Artist.
Japanese name: 七比 とし (Nanahi Toshi)
Old names: "tosi", 八雲 妬紫 (Yakumo Toshi) or 妬紫 (Toshi)
Circle & site name: 幻創処 (Gen-Sou-Dokoro)
Old circle & site name: Fantasy Space
https://www.pixiv.net/users/19782850
https://www.pixiv.net/stacc/tosi_nanahi
https://seiga.nicovideo.jp/user/illust/5355128
http://com.nicovideo.jp/community/co345234
http://com.nicovideo.jp/community/co2005779
http://com.nicovideo.jp/community/co2155633
http://com.nicovideo.jp/community/co3147631
http://www.nicovideo.jp/mylist/19933550
http://www.nicovideo.jp/mylist/20687733
https://www.nicovideo.jp/user/5355128
https://nijie.info/members.php?id=58355
https://sketch.pixiv.net/@buizudaisuki
https://sketch.pixiv.net/@tosi_nanahi
http://www.tinami.com/profile/259895
https://www.tinami.com/creator/profile/49160
https://ask.fm/tosi_yukarin
http://00fantasyspace00.web.fc2.com
http://livedoor.blogimg.jp/abcyk0123/imgs/1/7/
http://fantasyspace.ldblog.jp
http://www.stickam.jp/profile/yuushi
http://www.stickam.jp/profile/yuuuushi
http://portal.circle.ms/Circle/Index/10281114
https://ameblo.jp/yukarin-orenoyome
http://plus.google.com/102377145266647407473/posts
http://fantasyspace.jimdo.com
http://fsw-gsd.jimdo.com
http://steamcommunity.com/profiles/76561198019460222
http://twitcasting.tv/tosi_yukarin
http://www.twitcasting.tv/tosi_yukarin
http://twpf.jp/tosi_yukarin
http://www.ustream.tv/channel/tosiのお絵かき雑談所
https://www.pixiv.net/users/466270
https://www.pixiv.net/stacc/buizudaisuki
https://twitter.com/anerica_iris
https://twitter.com/tosi_nanahi
https://twitter.com/intent/user?user_id=779826600938319872
https://twitter.com/intent/user?user_id=926129631379341312
http://p.twipple.jp/user/tosi_yukarin
http://twitpic.com/photos/tosi_nanahi
http://twitpic.com/photos/tosi_nanahi94
http://twitpic.com/photos/tosi_yukarin