Public art is characterised by site specificity, where the artwork is "created in response to the place and community in which it resides" and by the relationship between its content and the public.Cher Krause Knight states that "art's publicness rests in the quality and impact of its exchange with audiences ... at its most public, art extends opportunities for community engagement but cannot demand particular conclusion,” it introduces social ideas but leaves room for the public to come to their own conclusions.