Columbia subject headings:
Art--Philosophy.
Gilpin, William, 1724-1804. Essay on picturesque beauty.
Harvard subject headings:
Art--Philosophy
Gilpin, William, 1724-1804.
Gilpin, William, 1724-1804. On picturesque beauty.
Princeton subject headings:
Art--Philosophy.
Gilpin, William, 1724-1804. On picturesque beauty.