Back to the seashore from two days of mountain PADs (actually back to a pan of sand sitting on the sunroom floor).
Spent some time trying several different white balance approaches/settings and then ended up using B&W. Go figure.
Tomorrow we try the sand on a glass top table with colored light from a gel'd light (strobe or tungsten?) coming up from beneath the table. Just don't make a mess with the sand, Ed (that's what will go through the boss's mind).