Columbia subject headings:
Art, Italian--20th century.
Art, Modern--20th century.
Cracking Art (Group of artists)
Ecology in art.
Turtles in art.
Harvard subject headings:
Princeton subject headings:
Art, Italian--20th century.
Art, Modern--20th century.
Cracking Art (Group of artists)
Ecology in art.
Turtles in art.