Prisoners walking on Sir William Cubitt's treadmill or treadwheel in an English gaol. Handcoloured copperplate engraving from William Henry Pyne's The World in Miniature: England, Scotland and Ireland, Ackermann, 1827.

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Size: 6060px × 3420px
Photo credit: © Florilegius / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ackermann, convict, copperplate, costume, cubitt, dress, england, english, engraving, gaol, handcoloured, henry, ireland, miniature, penal, prison, prisoner, punishment, pyne, scotland, sir, system, tradesman, treadmill, william, world