Scopophilia or scoptophilia, from Greek "love of looking", is deriving pleasure from looking. As an expression of sexuality, it refers to sexual pleasure derived from looking at erotic objects: erotic photographs, pornography, naked bodies, etc.

Scopophilia
scopophilia
Scopophilia
Scopophilia and object loss
From scopophilia to : A brief history of voyeurism
From scopophilia to Survivor: A brief history of voyeurism
Techno-Scopophilia: The Semiotics of Technological Pleasure in Film
Aspects of nonperverse scopophilia within an analysis.
Political scopophilia, presidential campaigning, and the intimacy of American politics
Eye/mind/screen: Toward a phenomenology of cinematic scopophilia
Alfred Hitchcock's disappearing women: A study in scopophilia and object loss.
Speaking Over and Above the Plot: Aural Fixation, Scopophilia, Opera and the Gay Sensibility
Infantile fantasies in Shakespearean metaphor: II. Scopophilia and fears of ocular rape and castration.