Pi Squared

One doesn't think of gulls as being mathematically inclined, but when I saw this one sitting next to a cleat (pi), I was most impressed. Naturally, a square format worked the best. Since pi = 3.14, I'm looking forward to celebrating Pi Day on March 14.

©Carol Leigh, who knows nothing about math, but who recognizes the symbol for pi when she sees it (and apple pie when she eats it).