“How to Paint” S:1 E:15 Playing with Mediums

S:1 E:15 Playing with Mediums If you don’t touch paintings, why is surface texture so important? As it turns out, the visual surface quality of a painting can trigger the area of the brain that processes tactile sensations. Experiment with mediums you can incorporate into your acrylic paints to create a variety of textures, from high-shine glosses to gritty pumice to the watercolor-effect of absorbent ground.