I like how the hair is sparkling from the flames' light. The coloring is also very nice, and I really like the perspective and focus blur in this too; how this image has more focus on the face or head region, and how it the tail is blurred because it is in the way back. The eyes are well done as well. I also really love Vulpix. Great Job!
o3o Oh this is sooo cute <3 I love Vulpix! On a serious note: I really like how you made it look like there was magic in her eyes, the fine whispyness to the crown of hair is lovely, and the little Kitsune-Bi (or Fox Fire) floating around her is very appropriate. Also I just noticed, the tails resemble Roses~ Very nice.