Spectra from light shone through prisms Size:XL: 120 x 100cm He was falsely convicted of

He was falsely convicted of treason and executed

each with a tail of a cat o' nine tails

Arch Bishop Boniface denouncing the anathema in Westminster Hall

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 He was falsely convicted ofOptical 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,