Sam has a couple different crystal balls, one or more of which have been on all the photo trips we've been on together. It has been on many more that I have not been on and, in fact, has probably been to more places than I have. I have taken advantage of this and shot quite a few pictures of it along the way. Sam, needless to say, has many more spectacular ones of them. Here is a link to a gallery of his featuring some of the best of those: www.pbase.com/pegsam/crystal.