You might like Left Right Diagram of a Wooded River Bank and the Sun, Indicating Cast Shadows and Reflections Joseph Mallord William Turner c.1809 Diagram of a Boat on Water and the Sun, Indicating Cast Shadows and Reflections Joseph Mallord William Turner c.1809 Perspective Diagram, from an Unidentified Source Joseph Mallord William Turner c.1809 Sketch or Diagram of a Boat, Indicating Reflected Light and Shadow Joseph Mallord William Turner c.1809 Diagram of a Cube in Perspective, after Vignola Joseph Mallord William Turner 1809 Diagram of a Cube in Perspective, after Andrea Pozzo Joseph Mallord William Turner 1809 Diagram of a Cube in Perspective, after Jean Dubreuil Joseph Mallord William Turner 1809 A Diagram Indicating Perspective, Light or Reflections Joseph Mallord William Turner c.1808–11 A Diagram Indicating Perspective, Light or Reflections Joseph Mallord William Turner c.1808–11 Lecture Diagram: Perspective Method for a Cube Joseph Mallord William Turner c.1816–28 Lecture Diagram: Anamorphic Perspective Joseph Mallord William Turner c.1817–28 Lecture Diagram: Perspective Representation of a Triangle Joseph Mallord William Turner c.1810–28