w00t! Here it goes.
- The quidditch drawing of yours is a good one, Harry and Draco seem realistic.
- I like Hedwig, its cute.
- The 'cupboard under the stairs' one is also pretty good.
- I like your fourth drawing of Cho, she looks gothic in it.
I support all Cho art, yay! - The pictures of the different Tonks is also another good drawing of yours.
- I like the style which you've used in the picture of Malfoy, Crabbe and Goyle, it's a really good one.
- The picture of Lily/Tonks seem abstract to me, I like it. Nice usage on the colours.
- The Yule dress's drawing is another good one of yours, I like those poses.
btw, your avatars are good but I don't think it's a good idea posting them in an art forum.