Science project: 2 clear containers, water, shaving cream, food coloring, and droppers. Slowly pour the food coloring on top of the shaving cream clouds and watch the "rain" come down when the clouds get saturated.
Illustrations by US based arist Wenqing Yan. Wenqing is a Practice of Art major at UC Berkeley with a focus on environmentalism and cyber activism. She specializes in digital art but also enjoy traditional watercolor, sculpting, and origami.