Peter Hayman (born 1930 in England) is a British ornithologist and illustrator. After his education in Taunton school he studied architecture. He worked as an architect for several years in London but in 1969 he became an artist. His main interest were water-colour paintings of the British birds. In 1976 the British publisher Mitchell Beazley released the book "The Birdlife of Britain" which was written by Philip John Kennedy Burton and illustrated by Hayman. Wikipedia
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