Sad film, but done well.
There were some shots, however, that felt out of place, random, and unnecessary... But I figure it's because of having to composit two of the same person in the shots -- which is already difficult to choreograph, shoot, and edit -- as well as some gutsy comp shots that must have been even more crazy difficult.
So, overall, a good film; incredible acting, mostly fabulous compositing, beautiful set dressing/locations/props/everything, compelling hair/makeup, a couple surprising interactions…