Kate Greenaway (Catherine Greenaway) (1846-1901) was a children's book illustrator and writer. Her first book, Under the Window (1879), a collection of simple, perfectly idyllic verses concerning children who endlessly gathered posies, untouched by the Industrial Revolution, was a best-seller. The Kate Greenaway Medal, established in her honour in 1955, is awarded annually by the Chartered Institute of Library and Information Professionals in the UK to an illustrator of children's books. New techniques of photolithography enabled her delicate watercolors to be reproduced. Through the 1880s and 90s, in popularity her only rivals in the field of children's book illustration were Walter Crane and Randolph Caldecott, himself also the eponym of a highly-regarded prize medal. Amongst her other works are: A Day in a Child's Life (1881), Mother Goose; or, The Old Nursery Rhymes (1881), Little Ann (with Ann Taylor & Jane Taylor) (1883), Marigold Garden (1885), A Apple Pie (1886), Pied Piper of Hamelin (1888) and Kate Greenaway's Book of Games (1889).