This has been around for a while, so I'm sure many of you already know about these.
I have seen some of these floating around the internet the past year, but only just stumbled across the original source.
Anyways, check out some lovely hexagon/fractal-based psychedelic animated gifs (epileptics need not apply!
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):
http://hexeosis.tumblr.com/"The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion." - Albert Camus