Columbia subject headings:
Artists' books--Specimens.
Electronic surveillance in art.
Photobooks--Specimens.
Voyeurism in art.
Harvard subject headings:
Artists' books--Specimens.
Electronic surveillance in art
Photobooks--Specimens.
Voyeurism in art
Princeton subject headings:
Caviezel, Kurt, 1964---Exhibitions.
Photography, Artistic--Exhibitions.
Webcams--Exhibitions.