Spectra from light shone through prisms Size:XL: 120 x 100cm The scene is an interior

The scene is an interior with a marble fireplace in the background over which is a mirror

He was falsely convicted of treason and executed

View of Cornhill including part of the original Royal Exchange and the water conduit

[A small space but rich in various herbs]

Interior study of the electrostatic generator and associated conducting machinery designed by John Cuthbertson (bap

Spectra from light shone through prisms Size:XL: 120 x 100cm The scene is an interiorOptical diagrams showing light shone through prisms and the resulting spectral patterns. Four figures numbered 5a 5b and 6a 6b. Plate 5 from the monograph 'Merkwurdige phanomene an und durch verschiedene prismen: zur richtigen wurdigung der Newton'schen und der von Gothe'schen farbenlehre', [Remarkable phenomena at and through different prisms to correct Newton's and Goethe's theories of colours] by Johann Friedrich Christian Werneburg (Nuremberg,