Keywords: Alvaro Obregón.jpg LargeImage Alvaro Obregon of Mexico in 1917 later President 1920 - 1924 es General Álvaro Obregón Harris Ewing Collection Library of Congress LC-H261- 9673P P LOC-image hec 09853 Harris Ewing photographers 1917 PD-Harris-Ewing Alvaro Obregon Amputees 1910s fashion 1917 in Mexico Black and white photographs of Mexico Black and white photographs of standing men |