Hydra needed one of these, well a current one.

Things are very up in the air about Hydra so as long as it's earthy, with a play of an analogous or rainbow neon pattern details/highlights, it's all good!

Some other notes:

-Hydra's skin is covered by a very thin sheet of fur, much like a otters in the winter, in the summer phase, her grey undercoat shows through. During both seasons her pink skin is exposed.
-Ear feathers are textured like wool, very light and fluffy.
-Eyes are typically green and blue with yellow around the pupil.
-Male hydra has three horns, female hydra has a unicorn horn.
-Hydra's feet have fluffy under parts, I forgot this on the little color phase thing.
-The mane poofs out at the shoulders and surrounds the collarbone like a.. well, collar. (This is mostly hidden by the ear feathers most of the time though.)
-Hydra will decorate herself with all variety of things natural, like animal bones, minerals, semi precious stones, and remember, lots and lots of feathers