Occasionally, as those familiar with my work know, I go through significant periods of research and development of new ideas, both visual and theoretical, for my paintings. The last few months, perhaps beginning with this image, have been such a period. Of the dozen or so paintings I started, about 4 got to any sort of completion. Each one taught me something, clarified an conjecture, or showed me the error of my ways, and all gave me ideas about where to go with the next.