i believe it is supernatural
'Basquiat gained celebrity due to both his striking art and his electrifying personality. He was fearless, creative and driven, quickly becoming a cultural icon embodying the New York City art scene of the 1980s and beyond'
As for me, when you come across such features as<span> the piano playing, stopping, and playing it can signify that the author of a movie/book wanted to create special mood for the reader, I would say either to frighten a reader or to add a suspense because usually after such twists something unexpected should happen.
Hope youwill find this answer helpful.</span>
I think Christopher Paul Curtis wrote the Watson go to Birmingham to show the world today what it was like back then and why it was like that and who had more rights and making it relatable
Another reason I think he wrote it to express how he was feeling and show the racism there was and the way that black’s were treated and the way black’s go hurt for no reason and to show us what happened to the African American people during that time of battle.