Swweeeet!

This siren is calling my vote.

 nice work i like it!!

That's a nice piece, but there's a lot of banding (arms, face, hair).

The mouth looks a bit weird too. Might look better with (re)moving just one of those dark pixels.

thank you ^^

 I learned by traditional drawing that white borders sometimes can add a very classy touch!

VERY nice. I love it. The white border actually adds a lot to this piece in my opinion, and the hair is awesome. The shading on the belly seems somewhat off, though.

 whoa thank you! >__<''

You got my vote!