Rokeby Venus been cited as sources of inspiration for Velázquez. The nude Venuses of the Italian painters, such as Giorgione's "Sleeping Venus" (c. 1510) and Titian's "Venus of Urbino" (1538), were the main precedents. In this work, Velázquez combined two established poses for Venus: recumbent on a couch or a bed, and gazing at a mirror. She is often described as looking at herself on the mirror, although this is physically impossible since viewers can see her face reflected in their direction. This phenomenon is known as the Venus effect. In a number of ways the painting represents a pictorial departure, through
Rokeby Venus it would be in reality. The critic Natasha Wallace has speculated that Venus's indistinct face may be the key to the underlying meaning of the painting, in that "it is not intended as a specific female nude, nor even as a portrayal of Venus, but as an image of self-absorbed beauty." According to Wallace, "There is nothing spiritual about face or picture. The classical setting is an excuse for a very material aesthetic sexuality—not sex, as such, but an appreciation of the beauty that accompanies attraction." Intertwining pink silk ribbons are draped over the mirror and curl over its frame.