SHIMURABros film ‘Rainbow assembly’, 2016, from Eliasson’s solo exhibition ‘The parliament of possibilities’, 2016–17, at Leeum, Samsung Museum of Art, Seoul. Within a darkened space, multiple spotlights illuminate a circular curtain of fine mist. From certain perspectives, a shimmering rainbow can be seen in the falling water; it shifts in intensity or disappears as the viewer approaches or moves away. SHIMURAbros are the filmmaking sibling duo Yuka and Kentaro Shimura. Their work has been exhibited worldwide at venues such as the National Arts Center, Tokyo; the National University of Singapore’s Centre for the Arts, NTU Centre for Contemporary Art Singapore; The Museum of Contemporary Art, Taipei; The Hessel Museum of Art and CCS Bard Galleries in New York; the Perth Institute of Contemporary Arts; and Museums Quartier, Vienna.