Bewick drew Hazlitt’s portrait and attended his lectures on poetry: they were good friends (though polar opposites in their respective hatred and love of London life). In old age Bewick helped Audubon, on a visit to England, find subscribers for his folios of bird prints. Harvey was his favourite pupil and assistant.
Profession: engraver
Augustin Lemaître
Niépce engaged the printmaker Lemaître to help him produce paper prints from his photographic experiments with bitumen on metal plates; effectively the first photoengravings.