Wow! Looks like el árbol ( the tree) is not available on any streaming services in the world!

Maria steps into her mother's apartment, a bittersweet journey down memory lane. The rooms echo with the echoes of her childhood, as she spots the familiar furniture and treasured trinkets. Loneliness settles in, a quiet companion. She recalls the days when her mother's voice would call out her name, back by their favorite tree, in simpler times.