The biggest thing to come out of this year’s Cannes Film Festival may not be a film at all. Carne y Arena, the festival’s first-ever virtual-reality experience, was created by Oscar-winning Mexican director Alejandro G. Iñárritu (right) with his longtime cinematographer, Emmanuel Lubezki, and producer Mary Parent. In a transformed airplane hangar, the art installation simulated the harrowing trek of real-life migrants crossing the Mexican-American border. Currently on view at the Prada Foundation in Milan, it will also be shown on both sides of Donald Trump’s proposed border wall: at the Los Angeles County Museum of Art and the Tlatelolco museum, in Mexico City. For more on the characters of Cannes, head to VF.com.