Mercury transporting Psyche to Olympus

A photograph of a drawing catalogued by Ruland (1876) as being then in the collection of the Grand Duke of Saxe-Weimar and a 'replica' of a drawing now at Chatsworth (inv.no.54) attributed to Giulio Romano for the pendentive fresco depicting Jupiter and Cupid from the vault of the entrance loggia of the Farnesina, Agostino Chigi's villa in Rome, which was frescoed with mythological subjects by Raphael's workshop c.1518.

The drawing bears the five-pointed stamp of Nicholas Lanier. 

The fresco decoration in the Farnesina illustrates the classical fable of Cupid and Psyche, a story which was also frequently used to decorate Florentine wedding chests. Raphael's fresco scheme comprises two primary scenes in the vault (painted to resemble tapestries), accompanied by a series of episodes painted in the pendentives. The whole is encompassed within a fictive pergola, which gives the viewer the impression of looking up into the heavens. Only the upper part of the loggia is painted (the vault and its supporting pendentives and spandrels).