Jo wants to paint all the wonderful things she loves. With a palette of red, yellow, and blue, Jo knows she can mix any colors together to create new ones. Her imagination takes flight as she explores painting with primary and by mixing her own secondary colors, each picture as beautiful as the last. But through her exploration of the colors of the rainbow, Jo finds that her favorite is a combination of them all: brown. With stunning artistry from debut author/illustrator Pavonis Giron comes an illuminating story of self-love through color theory.