This is Sofox' new character, Heart. She was a pre-made fursuit that he bought during Scotiacon and seems to be having a lot of fun with.
So Merlin and I drew her as a present for Sofox' birthday. Hope you're having a great day!

Lines by  merlin-the-bruce, colour by me. Heart belongs to  Sofox and was built by  Kloofsuits, though it may have been a design collaboration with someone else.