One Black Dot - The Dot by Peter H. Reynolds - creating art with dots - coffee filter art, circle painting, The Day the Crayons Quit and more. https://firstieland.blogspot.com/2017/05/what-can-you-make-with-dot.html
A poster encouraging kids to draw light til' they know it's right! So many kids draw hard and make it hard to erase the mistakes. Usually they waste paper because they cannot erase the original hard pencil marks. They need to know the basics of sketching.