When I was a kid, "Paint-By-Numbers" kits were all the rage, and I thought I was on my way to becoming an artist because I could fill in the colors between the lines.
Then in college I met my wife-to-be, discovered how a real artist works, and got busy finding more practical things to do with my life. But I've stayed interested in the creative process.
I don't know whether this is art, but it sure is fun to watch:
Speed painting by Nico Di Mattia