Dots are defined as a small round mark and Spots are a small roundish mark, differing in color or texture from the surface around it.  One place where I often see round shapes is on the beach when waves leave behind lovely soft areas of air bubbles which slowly disappear.  The morning sunlight is accenting these bubbles and the sand which gives the area a lovely glow.  (Double clicking on the image shows off the colors.) Another example is some of the tiles in an American Mah Jongg set.  It consist of 144 tiles which includes three suits (totalling 36 tiles each).  The suits are called Dots, Bams, and Craks.  Below is…