Sandro Botticelli (Alessandro Filipepi) died on 17 May 1510. Most people are quite familiar with his non-religious (pagan!!!) works, so here are a few photos of his religious works, centering on the Madonna - it is May, after all. Above is the Madonna of the Magnificat (1480-3) tempera on panel.
The Annunication (c 1481), fresco
The Annunciation (c. 1485) , tempera and gold on panel
The Cestello Annunciation (c 1490), tempera on panel