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From exether@demo.xandmail.com:
Good isosurface for the ground.


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From marlo.steed@uleth.ca:
The colors go well together.  The detail however is lacking.  For instance, the
terrain needs more than one color. and the structures, well they need more
details.
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From pbrasolin@yahoo.it:
The terrain is really nice, even if you should not
give it a plain color. The structures are good, but
you should put some more details to differentiate
them.
//----------------Paolo Brasolin

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From glenn@mccarters.net:
Yes, I think some more work to add small details would add to the realism of
this image.

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From t.degroot@inter.nl.net:
Keep working on your tectures, make them more 'interesting'. The glass of the
greenhouses should be more opaque. They never are totally transparent. Build in
more variation in the different buildings: size, orientation, texture.