Vito Acconci is a key late twentieth-century pioneer of performance, video, installation and the exploration of architectural space. His work has expanded art´s boundaries, moving beyond the gallery or museum into shared public spaces. Initially a poet, Acconci began making Conceptual Art in the late 1960s. He devised actions, enacted them and documented them with texts, photographs or video. In 1972 he produced the most famous performance installation of its time, Seedbed. In an empty gallery he built a l