Chigi Chapel Adam", "Creation of Eve", "Creation of the Animals", "The Original Sin" and "Expulsion from Paradise". The paintings show the strong influence of the sculptural style of Michelangelo's famous Genesis-cycle on the ceiling of the Sistine Chapel. The scenes are not in strictly chronological order. The first five are the same as the parallel Genesis paintings in the Sistine Chapel but the sixth fresco adds a new subject, the creation of the fishes, birds and wild animals. The sixth scene of the Sistine ceiling is separated into two individual paintings on the drum of the Chigi Chapel. Salviati's cycle ends here,
Sistine Chapel exterior can be seen only from nearby windows and light-wells in the palace. Subsidence and cracking of masonry such as must also have affected the Cappella Maggiore has necessitated the building of very large buttresses to brace the exterior walls. The accretion of other buildings has further altered the exterior appearance of the Chapel. The building is divided into three stories of which the lowest is a very tall basement level with several utilitarian windows and a doorway giving onto the exterior court. Internally, the basement is robustly vaulted to support the chapel. Above is the main space, the Sistine