Adele Sypesteyn - Abstract Painting Teacher on Instagram: "Ever get stuck in the middle of a painting and feel unsure what to do next? That’s when I turn to one of my favorite tools - my color rings. They’re basically my paint “test colors,” little swatches I’ve saved and sorted by color groups. When I’m unsure about adding a new color, I can quickly hold one up to the canvas and see how it works before committing with my brush. I find these wonderful not only because you can hold them up, unlik