Just found on Cartoon Brew TV this tribute to classic animation of the '30s by Brithsh artist Paul Vetter. The song "Sunbeam" dominates the short while we see various splashes of color paint dropping on the scene with lots of people dancing and singing. They look a little like caricatured black people but they don't seem so offensive here especially since they're not dressed in what such stereotypes would look like during that time and they don't do stuff that was associated with them then like eating watermelons, etc. Anyway, this animated short isn't very easy to describe so all I'll say is go to Cartoon Brew and watch one of the most wonderfully abstract animated shorts I have seen yet!