You might like Left Right 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 Lecture Diagram: ‘Euclid’s Elements of Geometry’, Spherical Trigonometry, Proposition 22 Joseph Mallord William Turner c.1817–28 Lecture Diagram 12: Parallel Lines with a Series of Converging Lines (?after Samuel Wale) Joseph Mallord William Turner c.1810 Lecture Diagram 13: Objects Above, Level with and Below the Eye (after Giovanni Paolo Lomazzo and Joseph Moxon) Joseph Mallord William Turner c.1810 Lecture Diagram 22: Geometry of the 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 27: Perspective Method for a Cube (after Jean Pélerin) Joseph Mallord William Turner c.1810 Lecture Diagram 32: Perspective Method for a Cube (after Pietro Accolti) Joseph Mallord William Turner c.1810 Lecture Diagram 33: Perspective Method for a Cube (after Jacopo Vignola) Joseph Mallord William Turner c.1810 Lecture Diagram 34: Perspective Method for a Cube (after Andrea Pozzo) Joseph Mallord William Turner c.1810 Lecture Diagram: Hamilton’s Harmonic Proportions Joseph Mallord William Turner c.1810–28