“Marlie Mul: This Exhibition Has Been Cancelled” is on view at the Gallery of Modern Art, Royal Exchange Square, Glasgow, May 26–October 29, 2017. Sarah Cascone Senior Writer ...

As accidental adverts for art shows go, a giant pooch made of flowers is a crowd pleaser. Outside the Guggenheim Bilbao in northern Spain, Jeff Koons’ much-loved flower 1992 sculpture “Puppy ...