Painted on 12/22/06 with 24 X 30 sides with 24 X 24 center. This painting has some of the best color continuation from side panel to center panel. The center panel has its own version of deep space. All panels have a semi minimalist spread of paint with excellent results. The side panels each have excellent motion and Sarah's choice of paint and its placement are outstanding. I know it is really up to the individual, but I think that this is one of the best of the series.