Edward Weston :: Nude, 1934. From Edward Weston Nudes by Edward Weston and Charis Wilson. Published by Aperture, NY, 1977. | src Duke University Libraries more [+] by this photographer
Alexander Danilovich Grinberg :: Étude de Nu (Nude Study), 1933 | src
Rémy Duval · Assia [Ukrainian model Assia Granatouroff], 1935. Photograph compiled later in ‘28 Etudes de Nus’, Arts et Métiers Graphiques, Paris, 1936. | src Flickr | originally posted on tumblr
I. Benjamin :: Study. Photogravure. From The Vollgros Collection of Masterpieces of American Photographs, 1903. / src photoseed
Elio Luxardo (1908 – 1969) :: Il Corpo e la Luce, 1937