On Jeju Island, there lives a fierce group of elderly women who free-dive and catch sea creatures for a living. They’re called Haenyo, considered indigenous because of the ingenious ways they’ve kept the South Korean tradition alive for decades. In this beautiful documentary, Director Sue Kim follows them under the sea and beyond as they fight to preserve their way of life, which is threatened by global warming (the creatures have gone deeper to avoid warm waters), corporate interests (Fukushima’s radioactive waste, if dumped in the ocean, would affect the community), and waning public interest (only a handful of the Haenyo are under 70 years old). There’s also the issue of payment and protection, because as one freediver puts it, “What’s the use of being recognized by UNESCO if we can’t earn enough to sustain ourselves?” The Last of the Sea Women tackles all this and more using the most gorgeous shots I’ve seen in a while.

The cinematography by Iris Ng, Eunsoo Cho, and Justin Turkowski will leave you breathless. The shots of the elderly divers undersea, in particular (at once vast and intimate) are sights to behold.