I like drawing wing bones. Yes, even when they don't look like wing bones. Also, looking at this, I really should spend some time on my dragons. Yes, that funny head thing up top is a dragon. Oh, and it took me about 10 scans before I got the preview working, and another 7 or so, to get the 'wings' properly aligned. Thankfully, my printer decided to co-operate at the last moment.