This document provides an overview of early Italian Renaissance artist Piero della Francesca and his contributions to form, light, and color through his works. It highlights key paintings and frescoes by Piero della Francesca from the 15th century, including altarpieces, biblical scenes from the life of Christ and the Legend of the True Cross, and portraits of Federico da Montefeltro and Battista Sforza. The document contains images and information on Piero della Francesca's works located in museums and churches across Italy.