You might like Left Right Perspective Diagrams, after Salomon de Caus Joseph Mallord William Turner c.1809 Perspective Diagram, after Heinrich Lautensack Joseph Mallord William Turner c.1809 Diagram of a Perspective Method for a Cube, after Pietro Accolti Joseph Mallord William Turner c.1809 Diagram of a Cuboid in Perspective, after Jean Cousin Joseph Mallord William Turner c.1809 Diagram of a Cube in Perspective, after Giulio Troili Joseph Mallord William Turner c.1809 Perspective Diagrams, after Pietro Accolti Joseph Mallord William Turner c.1809 Lecture Diagram: Perspective Method for a Cube Joseph Mallord William Turner c.1816–28 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 40*: Perspective Method for a Circle (after Thomas Malton Senior) Joseph Mallord William Turner c.1810 Lecture Diagram 41: Perspective Construction of a Tuscan Column Joseph Mallord William Turner c.1810 Lecture Diagram: Anamorphic Perspective Joseph Mallord William Turner c.1817–28