n the style of M. C. Escher a checkerboard tablec...

in the style of M. C. Escher a checkerboard tablecloth on a square table has two colors-black and white. at the edge of the tablecloth the squares are shaped like crocodiles while the other colored squares are sharks. as we go toward the center of the tablecloth the animals types have changed leaving, at last in the center, a shark