Abstract Color Theory Colored Pencil Artwork My students have done it again. I can’t get over the creativity and skill level this group of Art II (10th-12th grade) demonstrated! They used Prismacolor scholars to focus on color temperature. They created compositions using homemade stencils to create positive and negative space to organize their warm and cool color schemes. This is a lesson focused on color theory, but students always find a way to let their individual styles shine. I have a free