Marcel Moore (born Suzanne Alberte Malherbe, 19 July 1892 – 19 February 1972) was a French illustrator, designer, and photographer.

[5] In her early twenties Moore worked as a graphic designer, producing ornate illustrations influenced by the japonism trend and the Paris fashion scene of the 1910s.

[2] Her modern fashion designs were published in the newspaper Phare de la Loire, owned by the Schwob family.

Cahun's photographic oeuvre, all but forgotten for a few decades, was rediscovered in the 1980s and interpreted as a predecessor of Cindy Sherman's theatrical self-portraits.

For Cahun's 1919 poetry volume Vues et visions, Moore created pen-and-ink illustrations similar to the decorative style of Aubrey Beardsley.

"[6] In 1930 Cahun and Moore published a second book of verses and illustrations called Aveux non avenus (translated as "disavowed confessions").

[6] In 1937 Moore and Cahun moved from Paris to Jersey, possibly to escape the increasing anti-Semitism and political upheavals leading up to World War II.