I think it's great that you used actual felt tips for this. You rarely see authentic stuff like this. It reminds me of my own felt tips. Yeah, that's a pretty weird thing to say, but it makes me think of it. The colors were just gorgeous with this. It really makes my think about my actual art style.
It's hard to come up with a favorite part! Everything is so wonderful! I guess it might be the weird looking "9". It could have used a little more variety. It's still a wonderful picture.