You might like Left Right Albrecht Dürer’s Perspective Window, after Salomon de Caus Joseph Mallord William Turner c.1809 Diagrams of Harmonic Proportions, after John Hamilton Joseph Mallord William Turner c.1809 Diagram of the Geometry of a Parabola, after John Hamilton Joseph Mallord William Turner c.1809 Diagram of the Geometry of a Parabola, after John Hamilton Joseph Mallord William Turner c.1809 Geometrical Diagram, after Heinrich Lautensack Joseph Mallord William Turner c.1809 Perspective Diagrams, after Pietro Accolti Joseph Mallord William Turner c.1809 Lecture Diagram: On the Eye and the Nature of Vision Joseph Mallord William Turner c.1817–28 Lecture Diagram 22: Geometry of the Parabola (after John Hamilton) Joseph Mallord William Turner c.1810 Lecture Diagram 22: Geometry of a Parabola (after John Hamilton) Joseph Mallord William Turner c.1810 Lecture Diagram 23: Geometry of a Parabola (after William Emerson or John Hamilton) Joseph Mallord William Turner c.1810 Lecture Diagram 1: Cross-Sections of the Human Body (after Albrecht Dürer) Joseph Mallord William Turner c.1810 Lecture Diagram 2: Cross-Section of the Human Body (after Albrecht Dürer) Joseph Mallord William Turner c.1810