Columbia subject headings:
Bernal, Adolfo, 1954-2008--Criticism and interpretation.
Conceptual art--Colombia.
Street art.
Harvard subject headings:
Bernal, Adolfo, 1954-2008--Criticism and interpretation.
Conceptual art--Colombia.
Street art
Princeton subject headings:
Bernal, Adolfo, 1954---Criticism and interpretation.
Conceptual art--Colombia.
Street art.