Make "shiny bright" Christmas ornaments. We trace the circles onto white paper, draw a highlight, then paint each circle to make a sphere using analogous colors. Analogous colors are beside each other in the color wheel and they blend beautifully!
This high quality handout has examples of Greek Patterns for your students use in the Art Room! I use this handout when I make paper mache Greek vases with my graders, and with my Kindergarteners when we make Greek Temples.