Zhann, Ah yes, that was what it was - I knew something didn't look quite right as soon as I realized I was looking at aspens. Those I've seen were the more than likely product of runners snd thus the distribution would be more linear. Uowever, these appear to be mostly of about the same age with no parent apparent, (althoug there are a few childern ). So in this case maybe we should just figure that the birds had a good day as it's a really good render. - TJ