Image credits
Every engraving on this site comes from Kepler’s works and is in the public domain. Each scan links to its file on Wikimedia Commons.

Detail of the frontispiece of the Rudolphine Tables, 1627, engraved by Georg Köler after Kepler’s design. British Library, public domain.
Wikimedia Commons: Johannes-kepler-tabulae-rudolphinae-google-arts-culture.jpg

Tilings from Harmonices mundi, book II, 1619. Smithsonian Libraries, public domain.

Regular and star polyhedra from Harmonices mundi, 1619. Smithsonian Libraries, public domain.

Kepler’s model of the planetary spheres, Mysterium cosmographicum, plate III, engraved by Christoph Leibfried, Tübingen, 1597. Royal Danish Library, public domain.
Wikimedia Commons: Mysterium_Cosmographicum_solar_system_model.jpg

Stacked spheres, Strena seu de nive sexangula, 1611. Public domain.