My colleagues and I just published a new paper (available here
) that many of you might be interested in. In it we used laser-fluorescence to investigate soft-tissue data that was not apparent under visible light. It brings quite a bit of detail to what we know about Anchiornis, and for you paleoart types it should help you flesh out your small theropod reconstructions.
You can also read some of my own thoughts on it (mostly anatomy/paleoart related) on my blog here.