Rokeby Venus other works by Velázquez and was probably deliberate. The painting was given a major cleaning and restoration in 1965–66, which showed it to be in good condition, and with very little paint added later by other artists, contrary to what some earlier writers had asserted. Paintings of nudes and of Venus by Italian, and especially Venetian, artists were influences on Velázquez. However, Velázquez's version is, according to the art historian Andreas Prater, "a highly independent visual concept that has many precursors, but no direct model; scholars have sought them in vain". Forerunners include Titian's various depictions of Venus, such as
Rokeby Venus of the opinions and censorship by the most revered fathers, masters and senior professors of the distinguished universities of Salamanca and Alcalá, and other scholars on the abuse of lascivious and indecent figures and paintings, which are mortal sin to be painted, carved and displayed where they can be seen". The court was able to exert counter-pressure, and a piece by the famous poet and preacher Fray Hortensio Félix Paravicino, which proposed the destruction of all paintings of the nude, and was written to be included in the pamphlet, was never published. Paravicino was a connoisseur of painting, and therefore