Artist, niconico video creator. Formerly tagged as kousonen.
Name as an artist: 公孫淵 (Kouson En or Kouson'en)
Name as a video creator: テクテク (Tekuteku)
Site name: Valencia1094
https://www.pixiv.net/users/233801
https://www.pixiv.net/stacc/kousonen
https://twitter.com/Kousonen
https://twitter.com/intent/user?user_id=68684371
https://seiga.nicovideo.jp/user/illust/4837471
http://com.nicovideo.jp/community/co126284
http://dic.nicovideo.jp/id/30665
http://www.nicovideo.jp/mylist/5038735
https://www.nicovideo.jp/user/4837471
https://www.tinami.com/creator/profile/39342
http://valencia1094.blog.fc2.com
http://blog.livedoor.jp/elcid1094
http://jbbs.livedoor.jp/netgame/10340/
http://www.ustream.tv/user/kousonen
https://kousonen.tumblr.com
http://twitpic.com/photos/kousonen
