Columbia subject headings:
Goya, Francisco, 1746-1828--Criticism and interpretation.
Grotesque in art.
Painting--Psychological aspects.
Harvard subject headings:
Goya, Francisco, 1746-1828--Criticism and interpretation.
Goya, Francisco, 1746-1828--Mental health.
Princeton subject headings:
Goya, Francisco, 1746-1828--Criticism and interpretation.
Goya, Francisco, 1746-1828--Mental health.