Columbia subject headings:
Motels--Sonoran Desert--Pictorial works.
Photography, Artistic.
Roadside architecture--Sonoran Desert--Pictorial works.
Signs and signboards--Sonoran Desert--Pictorial works.
Vernacular architecture--West (U.S.)--Pictorial works.
Harvard subject headings:
Motels--Sonoran Desert--Pictorial works.
Photography, Artistic
Roadside architecture--Sonoran Desert--Pictorial works.
Signs and signboards--Sonoran Desert--Pictorial works.
Vernacular architecture--West (U.S.)--Pictorial works.
Princeton subject headings:
Motels--Arizona--Tucson--Pictorial works.
Roadside architecture--Arizona--Tucson--Pictorial works.
Signs and signboards--Arizona--Tucson--Pictorial works.
Vernacular architecture--Arizona--Tucson--Pictorial works.