Yay C.C!~ =D
The vector is nice... But then lines are way too thick...
The background fit, but then it seems like it lacks something...
But then~ Nice job ^^
Good Luck in the contest =3

Very nice job on the vector, it looks great.
The bg could use some more work though, it
looks incomplete.

The windmills are nice, try adding a darker shade to the bottom
of the blades to make it stand out more. Theres not
enough shade and it looks just plain white.

The clouds are nice but I think you should put them
like lower or more on the side, give it some open space
to make it look more spread out like actual clouds.
And also don't use the same brush over to make clouds,
it's look unrealistic and weird There are great clouds brushes in
DeviantArt.

As for the rail more depth would be better,
add some gray to give it a bar look and maybe some texture as well.

Hope this helps, don't mean to sound harsh
and of course Good Luck in the contest.

wow nice well done!

Hey Lunariha! Ooh another Code Geass chara's vector.. Well, while I love the colours, yes, like temarigenius says, her outlines are too thick, and at some points, though not that obvious, a little, just a little ...jagged.

I think that it would have looked better if the bg wasn't so light looking as compared to her..

Follow Kitten's advice and shade the windmills and fix the clouds. The top center cloud looks okay but the rest are odd.. Sky could use a bit of gradient? And sime tree tops so it doesn't feel like she's hanging?

How about something scattering to give a feel of wind? I mean, like petals or leaves... then again, your clouds will have to match.. I recommend some long strips of windy clouds. And maybe some sunlight.. you can find tutorials for rays at paint-o-rama, try the moonlight one by Maplerose, though of course, with a slightly warmer colour..

I like the bars' design, but they do look a little flat.. If you could give them a sort of gilt look that would be cool! ^.^

Well, hope this helps!
See ya! And oh yeah, this is really late, Happy Birthday! I said this at RFL but I don't think you read it..

Nice vector, but like temarigenius said, the lines are a bit too think and bold. Maybe instead of using pure black, use a softer colour like dark brown.

The windmills is a nice idea, though the lines on them are also slightly dark; since they're in the background, they should be more faded to show distance, so using maybe a dark blue or something for the outline will soften it a bit more.

It looks nice, but the lines are way too thick and bold, like others have said before me.
Overall you did a nice job though

kawai! c.c.-sama looks so beatiful and very nice!
a is cool i love c.c.! you wallpaper is precious!
Wonderful! very very cute!
THNAKS!*-*

And you said you were a disaster at making wallpapers.. *I read it somewhere* ...well..your not really a disaster..your just like me when I try to create wallpapers..but mines are all low quality..XD

What can I say in this wall..it's really nice..I really like the idea of the windmills since her hair is basically flowing..^^ and she looks so peaceful in the image..

But the lines are really thick ^^..but overall it's really nice ^^

So nice..... but like most of them said the lines are so think^^

it's nice. the bg seems incomplete but it fits well enough. and your vector is great except for the too-thick lines. but that's just my opinion.
overall is very good.

It's awesome! And wow is that our banner! omg! *1st time seein it*\
I luv this vector! I so wanna wall it!

*FAVS*

:D

btw~! that's my fav character besides Lelouch! <3