The Battle of Anghiari (Leonardo da Vinci)
In 1504 Leonardo da Vinci was given the commission by gonfaloniere Piero Soderini, a contract signed by Niccolò Machiavelli, to decorate the Hall of Five Hundred. At the same time his rival Michelangelo, who had just finished his "David", was designated the opposite wall. This was the only time that Leonardo da Vinci and Michelangelo worked together on the same project. The painting of Michelangelo depicted an episode from the Battle of Cascina, when a group of bathing soldiers was surprised by the enemy. However Michelangelo did not stay in Florence long enough to complete the project. He was able to finish his cartoon, but only began the painting. He was invited back to Rome in 1505 by the newly appointed Pope Julius II and was commissioned to build the Pope's tomb.
The Entombment (Michelangelo)
The Entombment is an unfinished painting of the placing of the body of Jesus in the garden tomb, now generally attributed to the Italian Renaissance master Michelangelo Buonarroti and dated to around 1500 or 1501. It is in the National Gallery in London, which purchased the work in 1868 from Robert Macpherson, a Scottish photographer resident in Rome who, according to various conflicting accounts, had acquired the painting there some 20 years before.