It's really good, but I think noses look much better rounded than pointy on ponies. Otherwise, it looks way to much like a regular human anime face, and it's kind of weird. The rest of the picture is phenomenal though!
Oh god, this is beautiful. So innocent and mervelous look, matching with a nice hairstyle and that shirt.... sexy (maybe because it makes your eye "wonder over" it and you end up at the lower right corner of the picture) All she needs is a pair of red glasses. Is that fur? O.o