I chose this pin because color is one of the elements of design. It can be overlooked because color seems so fundamental and obvious. However, color can make or break a design. It's important to understand how to use color and I think this is a cleaver way to explain some of the uses of color.
Beach Bells: You Still Believe In Me by Alexander Chen. This is a visualization of Beach Boys vocals inspired by the physics of church bells. Using a mathematical relationship between a the circumference of a circular surface and pitch, I wrote code that draws a circle for each note of the song.