Ed Pien, Haven, 2007 (detail), paper, ink, sound, video, live-cam, overhead projection, 900 x 600 x 430 cm. Courtesy the artist and Pierre-François Ouellette Art Contemporain, Montreal. Photograph: Richard-Max Tremblay

Monika Grzymala, Solex, 2009 (detail), adhesive tape, dimensions variable. Courtesy the artist and Drawing Room, London. Photograph: Monika Grzymala

Nipan Oranniwesna, City of Ghost, 2007 (detail), baby powder, wooden construction, fabric, bulbs, stencil maps and Plexiglass case, dimensions variable. Courtesy the artist and Osage Gallery, Hong Kong

Subhankar Banerjee, Caribou Migration I, 2002, from the ‘Oil and the Caribou’ series, digital chromogenic print face-mounted to Plexiglass, 218.44 x 172.72 cm. Courtesy the artist

Judy Watson, burnt vessels, 2009 (detail), found objects, glass shelf, dimensions variable. Courtesy the artist and Milani Gallery, Brisbane. Photograph: Carl Warner

Daan Roosegaarde, Dune, 2007–11 (detail), hundreds of fibres, steel, microphones, sensors, speakers, software and other media, dimensions variable. Courtesy Studio Roosegaarde. Photograph: Studio Roosegaarde. www.studioroosegaarde.net