Hat Tip to Physics, on the Count of 3 August 02 2014
And now, from the Dizzying Heights of Science:
You're looking straight down into a completely clear glass bowl filled with water, and there's a persimmon resting on the bottom of the bowl. The wide orange ring is the persimmon's underwater 360-degree reflection.
So, on the count of 3, hat tip to physics!
P.S. Want one? Looky here.