A missing Happy Tree Friends artist who was famous for her/his distinctive art style. (S)he withdrew from pixiv in January, 2011. Formerly tagged as douteidanshi.
Japanese name: ちゃまちゃま (ChamaChama or Chama Chama) and various joke names
https://www.pixiv.net/users/2799336
https://www.pixiv.net/stacc/m_o_n
https://twitter.com/_chamachama_
https://twitter.com/intent/user?user_id=246422077
https://www.pixiv.net/users/1266098
https://www.pixiv.net/stacc/00000000000
https://www.pixiv.net/stacc/douteidanshi
http://twitpic.com/photos/douteiboooz
