Columbia subject headings:
Lucas, Eugenio, 1817-1870--Exhibitions.
Harvard subject headings:
Goya, Francisco, 1746-1828--Influence--Exhibitions.
Lucas, Eugenio, 1817-1870--Exhibitions.
Princeton subject headings:
Goya, Francisco, 1746-1828--Influence--Exhibitions.
Lucas, Eugenio, 1817-1870--Exhibitions.