I saw this scene serial times in the films.It is something like : When we get old and die we will turn to be a child ghost and see our parents are still young as the days we were children,then we will say goodbye to our family that still alive and come back to our parents.
there are many people who deal with the death of a loved one. its kind of hard to copy right or give credit for a piece of art based on a common and heavily impacting experience. seeing as art is expression and there are many artists who have experience death in their families, this is a concept that would be very easy to accidentally mistake as stolen.
I Really Like this. How the Old man is passing away and being a child again greeted by his father/or grandfather as he remembers it. Also the little boy on the side of the bed wishing for he older man to re-awaken. This is a nice piece.