I don't really know why I love making cute fluffy animals sleepy and yawning... Maybe it's because I love it when my bunnies sleep and roll around and yawn. I think it's just so cute(^_^)_♥//
Of course, I took some liberty to the character design a bit, I wanted it to make it look even more fluffy.
Eevee (c) Pokemon
Hope you enjoy!
*EDIT* Oh look I made the process video... finally(;[link]