my faith tells me otherwise

I just saw a thing about how the color purple is not "real" - it's just what your brain throws up when confused by red and blue at the same time! The other colors, I suppose, are really there though.

my seeing tells me that they are two photographs of the same fish, photoshopped in to the image at different sizes.

my brain tells me that these aren't fish, but a photograph of a single fish.