There are some regular patterns from the fact that you used a grid to 
position the components...maybe a random placement would be better. You 
could also use eval_pattern() or eval_pigment() to control the density 
of the snow, make it look more uneven on the flat areas.

-- 
Christopher James Huff
Personal: chr### [at] maccom, http://homepage.mac.com/chrishuff/
TAG: chr### [at] tagpovrayorg, http://tag.povray.org/

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