Very, very nice. The art style is a good cross between Japanese animations and realism, and definitely has a certain appeal to it. You could possibly work on elbows a little though, they can appear very doll-like from a certain angle. I love the expressions, and your facial detailing is darn near perfect. Marvelous work.
This is soooo adorable! Thank you so much for this, I absolutely love it! The train ride idea is very cute, and I loooooove it! Thank you, thank you, thank you!