Darren Bader, Noodle Soup With Electric Razor, 2012. on view at 1857, Oslo, through June 3.

Jana Euler, on view at Real Fine Arts, New York, through June 17.

Keith Arnatt, Liverpool Beach Burial, 1968. Vintage silver gelatin print, printed by the artist. 10¼ x 7⅛ inches. Estate of Keith Arnatt, London. Photo: courtesy Maureen Paley, London and The Estate of Keith Arnatt. On view at MoCA, as part of "Land Art: Ends of the Earth," through September 3.

Robert Longo, Charcoal Drawing. Homage to Hans Haacke. Mixed media installation; charcoal on mounted paper, six stanchions, 4 velvet ropes, red
carpet and plaque. Installation view, 2012. On view at Capitain Petzel, Berlin, through June 16.