Models are broken into pieces, I think because of the integrated graphics I have, and this makes for a very thorny horse. Unfortunately I can't ride it (it just slips from under me).
Here's a nice trick, you can do total eclipse of the bird: move so that a flying bird gets in front of the sun, and walk and run so that it keep covering the sun. This makes for very cool, dark lens flares that, when centered, look like an eclipse.