Allegory of Racial Equality https://www.wikiart.org/en/david-alfaro-siqueiros/allegory-of-racial-equality-1943
The Torment of Cuauhtemoc (sketch) https://www.wikiart.org/en/david-alfaro-siqueiros/the-torment-of-cuauhtemoc-sketch
Untitled from 13 Woodcuts by Siqueiros (13 Grabados en madera por Siqueiros) http://www.moma.org/collection/works/88112
Untitled from 13 Woodcuts by Siqueiros (13 Grabados en madera por Siqueiros) http://www.moma.org/collection/works/88116
View of a mural depicting Democracy breaking her chains https://www.wikiart.org/en/david-alfaro-siqueiros/view-of-a-mural-depicting-democracy-breaking-her-chains-detail-of-the-series-new-democracy-1934-1934
The March of Humanity (detail) https://www.wikiart.org/en/david-alfaro-siqueiros/the-march-of-humanity