This 2 is part of a series of 10 that I did for Fine Art America, each number a different color, with a different background, and then I made a sweeping line of colored dots at the bottom that, to me, makes the number look like it's floating in water.
Hence the title for the series: "Numerical Flotation Devices."
Have any of them sold? No more than one, if that. Ah, well. One keeps trying . . .