Santa Maria del Popolo (Rome) - Dome of Chigi chapel HDR

This view looks directly upward into a gilded dome featuring a central mosaic of God the Father creating the firmament. Surrounding the center are eight panels representing the seven classical planets and the fixed stars, each depicted as a classical deity guided by a winged angel. The composition creates a vertical map of the cosmos, showing the divine intelligence that moves the celestial spheres.

This work illustrates the Renaissance synthesis of Christian doctrine and Ptolemaic cosmology, specifically the Neoplatonic idea that angels or 'intelligences' move the planetary spheres. It reflects the influence of Marsilio Ficino’s ideas on the harmony of the spheres and the soul’s relationship to the stars, a central theme in the philosophical and esoteric currents of the 16th century.