These earrings look so adorable and delicious :') I like how you've kept the matte finish to them rather than making them shiny- it almost makes them look like chocolate truffle bunnies X3 mmm <3 The only advice I could give on these would be to make more of a little fluffy tail on them and perhaps smoothen out the front of their faces because the ear lines extend down towards the nose XD
Along with this, I also just checked out your shop It's adorable, and has lots of the sort of thing I'd sell in my shop in it ( [link] ) And your prices aren't extortionate like a lot of shops I know In order to boost sales I'd suggest adding more items and making use of Tags as best as you can, then people will be able to find your shop more easily, and also that you advertise on dA as much as possible
Along with this, I also just checked out your shop
Absolutely adorable bunnies, very well done :3 <3