Columbia subject headings:
Cabello, Helena--Exhibitions.
Carceller, Ana--Exhibitions.
Portrait photography--Exhibitions.
Transsexuals--Portraits--Exhibitions.
Harvard subject headings:
Cabello, Helena--Exhibitions.
Carceller, Ana--Exhibitions.
Portrait photography--Exhibitions
Transsexuals--Portraits--Exhibitions.
Princeton subject headings:
Cabello, Helena--Exhibitions.
Carceller, Ana--Exhibitions.
Portrait photography--Exhibitions.
Portraits.
Transsexuals--Portraits--Exhibitions.