https://calebkruse.com/10-projects/seeing-blue/
I think this concept is amazing. Our brain extracts some color information from the blue channel, but delegates sharpness to the red and green channels which are in focus. The result is so astonishing, that I have to wonder if there is something that may go awry from modifying and displaying these images on a computer. If you have any theories beyond chromatic aberration and focusing of the eye, let me know.