The necessity, centrality and universality of vision has been a major preoccupation of modernity; and the fracture and refraction of vision are central to an understanding of the postmodern. Consequently, the role of visual depiction, the practices of visual production and reproduction, and the socialisation, history and conventions of visual perception are emergent themes for sociology, cultural studies and critical theory in the visual arts. The contributors all stem from these three traditions and all represent the vanguard of new research in their areas. Though their perspectives vary, they share a central problematic, the 'visual' character of contemporary culture. Their approach is through a wide spectrum of representational formations, ranging through advertising, film, painting and fine art, journalism, photography, television and propaganda.