Thing Two's elementary school had a "multicultural art show" last weekend. Each class had a specific project they did for the show. Since we were unable to attend, I checked out the remainder of the stuff on Monday morning while I was waiting for her to finish band practice.
Here is the "paint mixed with other stuff" (no, I don't remember what it was really called) project that her class did:
If you guessed that this one was T2's, you were right: