These are pictures taken years ago to help a friend with their drawing projects. They aren’t great, but then they don’t suck either. If they help, then here they are. If they don’t, then ignore them and move on. Either way, enjoy.
You can check out Xia Chang's Facebook page. I warn you this is the more combative and confrontational side of Alexander Collas. If you've read the books, then you can probably imagine what Xia is like on Facebook