Here are the 3 eggs I pulled out of the coop this morning. The one in the front is darker at the bottom and lighter at the top - there is a clear "stripe" of darker color. It reminds me of when kids are coloring easter eggs and one gets left in the color a little too long. I know nothing is wrong and eggs are always slightly different colors, but I AM curious as to the mechanics of this... anyone know why this happens? Just insanely curious, that's all. Thanks in advance!