Rarity in Gala Dress (With Shading)

As I said, here we have Rarity's gala dress with some extra dimension. This is perhaps one of the more complex vectors for me to date, but I'm hoping to try and improve as I go. With the jewelry given its proper touch up, I don't think Rarity could as for anything better. But that's just me. 

What do you think?

I do not own this character.
It is property of Hasbro and is used purely for artistic endeavours.
Pleas Enjoy