US$ 14.32
By altering the aperture of the shutter the image on the slide changes from day into night
with figures observing the proceedings
'Un petit embarras
Wearing a long wig and plate armour with a description below
crying her wares
Quebec Marmot Size:S: 36 x 28cm By altering the aperture ofStudy of the Quebec Marmot (Arctomys empetra). Plate 7 from Gleanings from the Menagerie and Aviary at Knowsley Hall, ed. John Edward Gray FRS (Knowsley, 1846). Original: lithograph . 1846
US$ 14.32
US$ 115.00