@Shadow♠ I think it's cool, though personally I like 48 or 36 better, in case they can't reach a computer.
@Shadow♠ Scanlines can also add a nice effect on banners. Though in some cases you lower the opacity to get it right.
As for art, for digital art, click the Art link in my sig, it's my Photobucket. Flip through my library and the Art Shop album. For traditional, click deviantArt and knock yourself out.