![PETA on Twitter: "Experimenter Margaret Livingstone is stitching baby monkeys' eyes shut & forcing them to live in DARKNESS in pointless deprivation experiments at @Harvard. Tell the university to shut down her PETA on Twitter: "Experimenter Margaret Livingstone is stitching baby monkeys' eyes shut & forcing them to live in DARKNESS in pointless deprivation experiments at @Harvard. Tell the university to shut down her](https://pbs.twimg.com/media/FfSVmy3WQAAFXbv.jpg:large)
PETA on Twitter: "Experimenter Margaret Livingstone is stitching baby monkeys' eyes shut & forcing them to live in DARKNESS in pointless deprivation experiments at @Harvard. Tell the university to shut down her
![Dr. Livingstone, I Presume (2:a kalaset p°a MAD; till John Cage)"", 1960-1961, Oyvind Fahlström, Centre Pompidou, Paris, France, Europe Stock Photo - Alamy Dr. Livingstone, I Presume (2:a kalaset p°a MAD; till John Cage)"", 1960-1961, Oyvind Fahlström, Centre Pompidou, Paris, France, Europe Stock Photo - Alamy](https://c8.alamy.com/comp/2AB8P4T/dr-livingstone-i-presume-2a-kalaset-pa-mad-till-john-cage-1960-1961-oyvind-fahlstrm-centre-pompidou-paris-france-europe-2AB8P4T.jpg)
Dr. Livingstone, I Presume (2:a kalaset p°a MAD; till John Cage)"", 1960-1961, Oyvind Fahlström, Centre Pompidou, Paris, France, Europe Stock Photo - Alamy
![Dr. Livingstone, I Presume (2:a kalaset p°a MAD; till John Cage)", 1960-1961, Oyvind Fahlström, Stock Photo, Picture And Rights Managed Image. Pic. B20-3417868 | agefotostock Dr. Livingstone, I Presume (2:a kalaset p°a MAD; till John Cage)", 1960-1961, Oyvind Fahlström, Stock Photo, Picture And Rights Managed Image. Pic. B20-3417868 | agefotostock](https://previews.agefotostock.com/previewimage/medibigoff/1f15dc26a69e878c915a9af7d5417706/b20-3417868.jpg)
Dr. Livingstone, I Presume (2:a kalaset p°a MAD; till John Cage)", 1960-1961, Oyvind Fahlström, Stock Photo, Picture And Rights Managed Image. Pic. B20-3417868 | agefotostock
Rockhampton & Capricorn Coast Lost Pet Register - LIVINGSTONE POUND IMP I 4090 - Calico NO LONGER LISTED ON THE POUND WEBSITE Date Impounded 18 November 2021 Location Yeppoon Breed Domestic Medium
![Dr. Livingstone, I Presume (2:a kalaset p°a MAD; till John Cage)"", 1960-1961, Oyvind Fahlström, Centre Pompidou, Paris, France, Europe Stock Photo - Alamy Dr. Livingstone, I Presume (2:a kalaset p°a MAD; till John Cage)"", 1960-1961, Oyvind Fahlström, Centre Pompidou, Paris, France, Europe Stock Photo - Alamy](https://c8.alamy.com/comp/2AB8P3N/dr-livingstone-i-presume-2a-kalaset-pa-mad-till-john-cage-1960-1961-oyvind-fahlstrm-centre-pompidou-paris-france-europe-2AB8P3N.jpg)
Dr. Livingstone, I Presume (2:a kalaset p°a MAD; till John Cage)"", 1960-1961, Oyvind Fahlström, Centre Pompidou, Paris, France, Europe Stock Photo - Alamy
![Dr. Livingstone, I Presume (2:a kalaset på MAD; till John Cage) (Dr Livingstone, I Presume (2e anniversaire au MAD ; à John Cage)) - Centre Pompidou Dr. Livingstone, I Presume (2:a kalaset på MAD; till John Cage) (Dr Livingstone, I Presume (2e anniversaire au MAD ; à John Cage)) - Centre Pompidou](https://www.centrepompidou.fr/media/picture/26/c4/26c4d7fc61b17ca805186b9182dce7d4/thumb_large.jpg)