Once upon a time, I was a decent icon-artist. I may not be able to do much art, but 32 pixels by 32 pixels was my 'sweet spot'. I have a massive appreciation for the art of the small. Excellent work!
They've been added. I've cut down the list shown on the posting page a little bit (to tidy things up), so those (and a few of the older ones) can be added by clicking the "View more smilies" text.