[oddsockmachine]

Samsara - https://en.wikipedia.org/wiki/Samsara_(2011_film) A non-narrative film, with stunning visuals. I feel it shows some of the best and worst of humanity, but in a non-pushy or judgemental way. It just leaves you to make your own conclusions.

[brandoncordell]

I watched Samsara while on LSD it was a very beautiful experience. Some of the scenes really hurt me deeply. I couldn't help but cry.

Also check out Ron Fricke's Baraka (https://en.wikipedia.org/wiki/Baraka_(film)). It's just as beautiful in my opinion.

[Dowwie]

The entire Qatsi trilogy

[collyw]

Was about to suggest that as well. Its a superb film.