Prisma is based off of a black cat adoptable I bought from Starvinartmajor
http://www.furaffinity.net/view/20885007/

Prisma is shy but good natured. Her mother was a witch's familiar and so she has some inherit magical abilities mostly in the form of shape shifting. It isn't something she really has control over, they are fueled by her emotions. When she is feeling sad, scared or nervous she will shrink in size. When she is happy, angry or pleasure she will grow larger. The longer she has these feelings or the stronger they are, the more she will change.

She will sometimes get embarrassed by her size changes which only fuel the changes further.

I think she turned out quite nicely and the neutral tones help to balance the bright rainbow accents. ^,..,^