Back in my freshman year of high school, I took Intro Art class, and our final project was to create a cel painting by using acrylic paint. Me being a huge LBT Fan at that time, I decided to do one based on the last scene of the first movie. We had to trace the original reference onto a plastic sheet and then use acrylic paint to fill in the traced lines. Then, the background had to be painted with watercolor on paper. It's not perfect but it was the best I could do at the time with whatever art supplies that were available. It's been a few years since I've done this project, and I think it's one of my greatest achievements that still holds up to this very day.
Here is the cel with the background

Here is the background by itself

Here is the cel by itself

Here is the back of the cel
