Once you find the right idea, then go ahead and embellish it.
But I think musicals are going to have to deal with important subjects.
Dali was the great painter then and surrealism was a way of life.
Color can do anything that black-and-white can.
The Pirate is surrealism and so, in a curious way, is Father of the Bride.
If you want to learn how to sing, listen to Ella Fitzgerald.