I had to engage the flash on my camera to get this phenomenon to show up clearly but I assure you this IS a watermelon! The green rind got flashed so bright it whited out.
Isn't the symmetry of the growth swirls intriguing?! I already scooped out a bit of the center(yum!!) before I thought about grabbing my camera to show you this gorgeous bit of Nature.
Hubby said, "Well, you know that watermelons are basically big ovaries, right?" ... gag. That took some of the fun right out of the moment. But here's the picture. Enjoy.