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 (poem) a marriage between Wilfrid and Matilda, but this is prevented by Wilfrid's death. Bertram kills his master Oswald to avoid further bloodshed, but is killed in his turn. Philip is reunited with his son, and the young lovers marry. The poem grew out of Scott's friendship with J. B. S. Morritt, an antiquary and Member of Parliament, whose home at Rokeby Park in Teesdale was, Scott felt, unduly short of local legends. With "Rokeby" he attempted to remedy this fault. Scott claimed that the character of Matilda was drawn from his first love, Williamina Belsches, whom he had first met