Featured Image: Poster, London History at the London Museum, 1922, printed 1923; Designed by E. McKnight Kauffer (American, 1890–1954); Published by Underground Electric Railways of London Company Ltd. (London, England); Printed by Vincent Brooks, Day & Son (London, England); Lithograph; 101.9 × 59.8 cm (40 1/8 × 23 9/16 in.); Cooper Hewitt, Smithsonian Design Museum, Gift of Mrs. E. McKnight Kauffer, 1963-39-24; Photo: Matt Flynn © Smithsonian Institution