100 Days of Loneliness
100 días de soledad (original)
Spanish photographer José Díaz spends 100 days living alone on a remote mountain, connecting to nature and documenting the beauty of his surroundings.
Starring José Díaz
It's a documentary and drama movie, and has a rating of 6.7 out of 10 from Imdb which is usually fine for this kind of movie.
Watch it here
Not found streaming from Indonesia.