The horror, the pain.
The beauty of a character's innards. The little strange creature is a character from the Japanese Comics One Piece, which is a story based on pirates. The character's name is: Tony Tony Chopper. However, this artwork stands by itself, perhaps even better without the story. .
These are artworks by a 19 years-old girl (b1986) who goes by the name of humgum or papayafingers. Her real name may be Jacquelyn Jilek. †
Her website is: http://papayafingers.deviantart.com/ (she may have removed all her artwork there.)
† Used with permission.