Avant-garde are people or works that are experimental or innovative, particularly with respect to art, culture, and politics. The avant-garde pushes the boundaries of what is accepted as the norm or the status quo, primarily in the cultural realm. The avant-garde is considered by some to be a hallmark of modernism, as distinct from postmodernism. Many artists have aligned themselves with the avant-garde movement and still continue to do so, tracing a history from Dada through the Situationists to postmodern artists