Nice vectors. I love how the dragon turned out. Great use of gradients too. However, i think the girls' face sticks out too much because of it's bright color. Maybe you could try using gradients on that too to make it blend in better with the rest of the wall which is mostly done with gradients.
Apart from that everything else looks great.

P.S: The blue one is better than red. ;D

+Fav

Nice vector, a very neatly composed wallpaper. The color theme is a bit too dark but that's just my personal preferences. I like the blue one than the red, though. Oh, my favorite part in this wall is the dragon's head ^_^ Hoping to see more of your works.