What is the name of the movie this beach scene is from?

Can someone please tell me the name of the movie this scene originates from? And please don't say the exploitedafricanimmigrants website, because that site simply compiles scenes with black women from all over the world. If I had to guess, I would say that this reminds me of a Private Studios production, but I have no idea. If you don't know the name of the movie but recognize the performers, feel free to share their names.