===== From skipt1@aol.com: What are the lines in the sand? Ripples? They don't look quite natural. The lighting needs work. Even though this is a night scene a blue fill light would have helped. ===== From rgow@lanset.com: Dunes look good. Moon is too bright and looks too close. ===== From i-mcnamara@cornellcollege.edu: You've got a great start here, though I'd look into a more varied way to make waves in the sand. The moon is nice, especially with the glow, but it seems a bit flat... any way to shade part of it to emphasize its spherical shape? I like that bull silhouette though. Overall, good work. ===== From ericf@foothill.net: Nice moon and stars, good silhouette on the dune. The dunes have a nice shape, though the ripples look a little too sharply defined. ===== From raytracing@grayproductions.net: The sand texture is a little "all over the place". ===== From darwallace@earthlink.net: Sand needs work, bull is almost invisible. ===== From file: Dark