Etienne Leopold Trouvelot, Electric discharges to the surface and edge of a coin obtained with a Ruhmkorff coil or Wimshurst machine, c 1888
Conversation
Étienne Léopold Trouvelot, Craters on the Moon (drawings), 1872
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Vija Celmins
Untitled (Ocean). 1970
Graphite on acrylic ground on paper, 14 1/8 x 18 7/8"
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Replying to
Berenice Abbott, Photographs of Magnetic Fields, 1950s

