<IMO> > I'm sorry Folks, and especially to Bob, for I must be blind, > as I had never seen the face in the composition. WR Absolutely no apology needed. The point for me is you didn't see it. That's not your failure: it's an observation on the image. It's also why I didn't hint at what I "saw" in either the info or the title. My next lichen image won't have a face it it: it will be just yellow and red. Bob </IMO>