Old masters at the Ashmolean - in pictures

Rembrandt's Saskia in Bed Photograph: Ashmolean Museum

A self-portrait by Raphael Photograph: Ashmolean Museum

A Maiden with a Unicorn by Leonardo da Vinci Photograph: Ashmolean Museum

Lucas van Leyden's St Jerome Photograph: Ashmolean Museum

Thomas Gainsborough's Study of a Woman, Seen from the Back
Photograph: Ashmolean Museum

Henri Fantin-Latour's A Woman Sewing Photograph: Ashmolean Museum

The Transept of Tintern Abbey, Monmouthshire by JMW Turner Photograph: Ashmolean Museum

Raphael's Studies of Two Apostles for the Transfiguration
Photograph: Ashmolean Museum

Noctes Ambrosianae by Walter Sickert Photograph: Ashmolean Museum

Gwen John's A Seated Girl
Photograph: Ashmolean Museum

Albrecht Dürer's View of the Cembra Valley Photograph: Ashmolean Museum

Head of a Boy Facing Right by Antoine Watteau Photograph: Ashmolean Museum

Francisco Goya's Two Men Fighting Photograph: Ashmolean Museum

The Race Meeting by John Everett Millais Photograph: Ashmolean Museum

William Blake's Beatrice and Dante in Gemini, Amid the Spheres of Flame Photograph: Ashmolean Museum

Michelangelo's Ideal Head Photograph: Ashmolean Museum

Landscape with an Obelisk by Caspar David Friedrich Photograph: Ashmolean Museum

The Mystic Marriage of St Catherine by Guercino Photograph: Ashmolean Museum

François Boucher's The Invention of Drawing Photograph: Ashmolean Museum

Entrance to the Valley of the Grande Chartreuse in Dauphiné by John Robert Cozens Photograph: Ashmolean Museum

Peter Paul Rubens' A Nude Man Seen Partly from Behind Photograph: Ashmolean Museum

Head of a Youth by Giambattista Piazzetta Photograph: Ashmolean Museum

Pieter Bruegel the Elder's The Temptation of St Anthony Photograph: Ashmolean Museum

John Ruskin's Study of a Kingfisher Photograph: Ashmolean Museum

A self-portrait by Samuel Palmer
Photograph: Ashmolean Museum