>[ Always leave comments open. RAWR. Don't submit a preview image, it'll appear automatically if you don't. Also, I typed a five-minute crit/whatever, and it wasn't sent 'cause of that stupid comment-thing. Rawr. >< Best wishes, hope you like it here.
Another note: The only times you really shouldn't allow comments on your art are only when it's either really, really personal/conflictish, or when its gift art. Even if it is, though, you just ask for no crits. >>; Eee. Another long comment. Still, just lettin' y'know.
Hnnn. Not really. But, sometimes that'll happen (it happened with the screen shot of my desktop, once). Just chill; it's no biggy. I'd put that picture, though, in your WIP. Or, at least, that's where I always put my art that I don't think is good enough to go into my gallery. XP