Thanks everyone for your kind comments.
The little horn is one of a small batch I made and then repainted to stick on her head as I thought that it would be nice to have a G1 baby unicorn in a different pose other than that of the norm G1 baby.
Her stars were an accident as I had planned on just three smaller stars, but since I'm usless at painting stars, they got bigger and ended up with four to cover her side.

The stars also have pearly medium in the paint so they twinkle slightly when the light catches them.
She's happily settled in her new home now. I had the added bonus of handing her to PaintKitty in person over the weekend and seeing her reaction was great!