Every time I hear about or see fireflies, I have a vivid remembrance of me watching Grave of Fireflies and how devastated I was by the end of the movie. But it was a good "devastation" if I can say so, as it makes you really think hard about the horrors of war. In my humble opinion, it is the best anti-war movie ever made.

Also, nearly forgot to say that the picture is superb, good job! 👍