@lenkendall tuned me in to this brilliant visualization of 28 Van Gogh's represented by the 5 most prominent colors in each. I found it visually stunning.
Here is an earlier post of mine with 10 free tools to make infographics that I am sharing with you and my visual art and math teachers. It's the perfect opportunity for an multidisciplinary, integrated technology project.
Are your students making infographics? Care to share?