A different flash
It was a very dark flash, that I will say, but I didn't really get the idea of it. One particular part of the flash I noticed was the dark lighting at the tombstone. One tip for such movies: If you're going to make something be read, then make it bright. However, if you don't want it to be read, keep it dark and brief so there is not enough time for the viewer to read it.
The next part I saw was the hill, tree and cloud and the small shadow, which was very effective in my opinion. You used very good shading and animation techniques for a dark setting. However, as the flash progressed, I saw the yellow window and other scenes, which proved to be very confusing to me. I am not sure what the purpose of this flash is, but it was very difficult for me to grasp. Maybe I'm dumb, but this is what I saw.
Anyway, best of luck with future work.