Detail of Rogier van der Weyden, Polyptych of the Nativity: The Prophecy of the Sibyl

This panel of the Weyden polyptych pictures Augustus and the Sibyl gazing through a window on the day of Christ's birth and seeing a vision of a mother and child within a bright sun.

View the entire polyptych.
Read more about the Nativity.

Photographed at the Cloisters by Richard Stracke, shared under Attribution-NonCommercial-ShareAlike license.<