Doppelgangers, Anyone?

Photograph by J. Kyle Keener for National Geographic

OK, so really it's the annual Twins Day Festival in Twinsburg, Ohio (as photographed by J. Kyle Keener for National Geographic). But it's inspiration like this that gives me some of these ideas I come out with like...

(spoiler alert! don't click if you don't want to know)

...various aspects of a single soul living separate lives until random or free will flux brings them together.

Photograph by J. Kyle Keener for National Geographic