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From rjhansen@hotbot.com:
Nice texture on the plateaus. You might have included more vegetation.
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From tony@j4tb.com:
A nice desert I particularly like the layered cliffs. The tree though nice is
almost unnecesary. 

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From harlidobib@redshift.com:
Perhaps the texture on the cliffs could be a little more irregular? The banding
reminds me of a shirt I have.

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From warp@iki.fi:
The texture on the mountains is too regular to look natural.
More detail could have done good to this image.

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From chris_hormann@gmx.de:
I like the "floor" structure, IMO, the tree could need some more work.
Personally I would prefer less dust.

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From StephenF@whoever.com:
Very nice... the sky looks good, and I like the banding 
on the rock formations.  The tree is a nice touch and 
has a nice shape.

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From gmccarter@hotmail.com:
Subtle.  Pretty well done.  I would like to see more variety in the 
striations in the rock.  Maybe some fallen stones and piles of rubble.

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From albiaprime@aol.com:
Artistic - Simple but appealing
Technical - A simple picture but you have composed it in a very effective way.
Concept - Nice work.