This film was a lovely surprise for me. In order to avoid spoilers, I did not read anything about the movie before seeing it. Of course, the trailers and posters lead to me having some expectations about it, none of which had me anticipating such a beautiful, exciting love story. Love between "humanoids", and love for the wonders of nature. It is a gorgeous allegory of the destruction of the earth, and I highly recommend the film. The only reason I am granting 4 instead of 5 starts is the length of the film. Thirty minutes could have been shaved off without sacrificing crucial content in my view, and there were a couple of bits that dragged a bit.