Beautiful Caterpillar Source/credit: José Luis Rodríguez What am I looking at? This is an award-winning photograph of nine European Bee-eaters nestled onto a single branch together on a rainy May day. More optical illusions:World's Worst CarpetDog Head MountBird in the SkyTrees wearing a tutuStretchy CatEyeglassesThe eye of the towerFair Game