As promised, here is the animated version of the glass blocks I posted last week. I apologize for the size. Converting three photos at the typical size I post at, plus making it animate, tends to make a large file size. In any case, this is what captured my eye, as best as I can represent the experience using photos. The discoloration in the photo is due to converting it to a lesser quality gif file. Every 2 seconds, you should see the photo change, as long as your browser supports animated gif's.