Rokeby Venus as well as classical sculptures known to Velázquez, of which casts were made for Madrid. These were the "Sleeping Ariadne" now in the Pitti Palace, but then in Rome, of which Velázquez ordered a cast for the Royal collection in 1650–51, and the Borghese Hermaphroditus, a sleeping hermaphrodite (picture to the right above), now in the Louvre, of which a cast was sent to Madrid, and which also emphasises the curve from hip to waist. However, the combination of elements in Velázquez's composition was original. The "Rokeby Venus" may have been intended as a pendant to a sixteenth-century Venetian painting
Rokeby Venus of a recumbent Venus (which seems to have begun life as a Danaë) in a landscape, in the same pose, but seen from the front. The two were certainly hung together for many years in Spain when in the collection of Gaspar Méndez de Haro, 7th Marquis of Carpio (1629–87); at what point they were initially paired is uncertain. The portrayal of nudes was officially discouraged in 17th-century Spain. Works could be seized or repainting demanded by the Inquisition, and artists who painted licentious or immoral works were often excommunicated, fined, or banished from Spain for a year. However, within