As the students keep painting, you'll see what great art they're creating. Look closely and you'll see a shiny background texture on some of the paintings where the paint is more transparent. That is because aluminum foil was placed behind the paintings, done on clear acetate. Some of the same imagery was used a few times by the students giving the final pieces all different looks... very interesting to see the variations on the same subject. You can find this project on the Blick lesson plan link.
