The 1970s and time arts in the conceptual art landscape

Conceptual art in the 1970s pushed even further. Robert Smithson, a California-based artist, made several films about his earthworks and attached projects. Yoko Ono made conceptual films, the most notorious of which is Rape, which finds a woman and invades her life with cameras following her back to her apartment as she flees from the invasion. Around this time a new generation was entering the field, many of whom were students of the early avant-gardists. Leslie Thornton, Peggy Ahwesh, and Su Friedrich expanded upon the work of the structuralists, incorporating a broader range of content while maintaining a self-reflexive form.