Color, texture and the UZ

     I suspect that the typical way that the Uz describe things relates to 
     sounds, and not a visual grey scale. Things sound hard to soft, with 
     faint echoes that we cannot begin to imagine. Occasionaly, an Uz would 
     be required to descibe somethings 'color', he would have great 
     difficulty since the words do not exist, and say it sounded, er. 
     looked like that rock over there.

------------------------------