Columbia subject headings:
Harvard subject headings:
Horses in art
Horses in literature
Painting, Mexican--20th century--Themes, motives.
Spanish American literature--20th century--Themes, motives.
Princeton subject headings:
Horses in art.
Horses in literature.
Painting, Mexican--20th century--Themes, motives.
Spanish American literature--20th century--Themes, motives.