This exhibition shifts the status of landscape architecture from the public sphere where it is commonly established to the exhibition space. “Le projet du dehors” sketches various utopian projects for a public square, considering the BF15 as a passage that leads from reality (the window) to a utopia (the stairway that leads elsewhere). In defiance of the habitual constraints of public art, chance is used as the project’s determining factor. Landscape materials and painting are brought together on the same plane: within a space,both well-ordered and baroque, vegetation, digital images, wax candles, stucco frames unsettle our understanding of technology. The natural and the built, the real and the virtual, the perpetual and the temporary are all questions related to the conception of every urban project.