Jetée

yeah, I read the same thing about it, but I didn't understand it in action: does it group colors, backgrounds, facial hair or no facial hair, photographs from sketches or what?

I was thinking something similar to the TinEye app based on first impression of the synopsis, but I don't think it's that at all.

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As human beings, our greatness lies not so much in being able to remake the world (that is the myth of the Atomic Age) as in being able to remake ourselves.

—Mohandas K. Gandhi