Deep within the lush rainforests of Central Kalimantan, the Dayak Ngaju people practice one of Indonesia's most sacred and mesmerizing ceremonies — the Tiwah. More than a funeral rite, the Tiwah is a powerful spiritual passage, a final act of love and duty performed by the living for the departed. In the eyes of the Dayak Ngaju, death is not the end; it is a long journey toward a better, eternal village in the spirit world, known as Lewu Tatau.

In the snowy wilds of Japan's Yamagata Prefecture, where winter wraps the land in an icy hush, something eerie stirs in the Zao Mountains. As the temperature drops and the storms rage, the trees on these slopes begin to transform—until they no longer look like trees at all.