Columbia subject headings:
Indian architecture--Mexico--Pictorial works.
Maya architecture--Pictorial works.
Mexico--Antiquities--Pictorial works.
Harvard subject headings:
Indian architecture--Mexico--Pictorial works.
Maya architecture--Pictorial works.
Mayas--Antiquities--Pictorial works
Mexico--Antiquities--Pictorial works.
Princeton subject headings:
Documentary photography--Central America.
Maler, Teobert, 1842-1914.
Mayas--Antiquities--Pictorial works.