Registering and toggling the following three photos, all in red light, slightly differing focus points, shows progressive and unmistakable motion of many objects, some flat or leaf-like.
http://phoenix.lpl.arizona.edu/images.php?gID=32742&cID=298 http://phoenix.lpl.arizona.edu/images.php?gID=32764&cID=298 http://phoenix.lpl.arizona.edu/images.php?gID=32772&cID=298Some of the Sol 112 photos show what may be perithecia, little ball- like fruiting bodies with now opening ostioles from which spores are issued. An area to the mid left in the above photos, with a possible perithecium with open ostiole, is attached.
<<inline: perithecium.png>>
The stuff in motion in these photos look to me to be living lichen- like material. It certainly doesn't look like just ice and dirt.
Best regards, Horace Heffner http://www.mtaonline.net/~hheffner/