Jimmie Durham, Himmel und Erde mussen vergehen, 2000, rock, shirt. On view at BlainSouthern, London, through May 18.

Karthik Pandian, The Gentleman (For D.S)  2013, Stainless steel and boxing gloves , 74 x 43 x 8 inches. On view at Rhona Hoffman Gallery, Chicago, through April 20. 

Richard Serra, Double Rift #5, 2012, Oilstick on handmade paper, 114 3/4 x 211 3/8 x 3 3/4 inches framed, on view at Gagosian, New York, through June 1.

Hannah Starkey, Untitled, February 2013, 2013, C-Print, 49x65 ½ in. Ed. of 5; 2 AP. On view at Tanya Bonakdar Gallery, New York, through May 25.