Think you know what a full rainbow looks like? Think again. This one, filmed by a drone over Cookstown, Ireland, went full circle.
Actually, every rainbow could form a full circle if the ground was not in its way. So this phenomenon has only been as rare as the flying camera.
There is something a little bittersweet about this one, though. It’s Irish folklore, after all, that declares the leprechaun’s pot of gold can be found at the end of a rainbow.
