Richard took photos of me working over the weekend. Crossed a major threshold. Finished the foreground. Now, onto the blue background. What a rush that was! Each recycling arrow took about 6.5 hours to complete. The arrow on the left, killed my back. I am so pleased with the juxtaposition of the greens. I nipped the tiles into 1/4 squares. So much work, but the contrast is visually significant.