Wow. That's an impressive demo. My only comment would be that in the demos with trees give away the fact that it's computer rendered. not really sure what it i

Wow. That's an impressive demo. My only comment would be that in the demos with trees give away the fact that it's computer rendered. not really sure what it is about them? (They don't sway? They're too similar? The algorithm is 'showning'?) Any one know what it is I'm noticing?