Expo Milano 2015 | A pavilion for the Czech Republic inside Expo 2015 in Milan. A building with human features and a perforated metal skin; a Janus Bifrons that swallows up visitors and projects them into another reality. Inside the head, multiple levels contain the food and beverage system of the pavilion. On the opposite side of the building, the other face is ready to exhale visitors towards new possible worlds, as light and safe as the facilities that welcome them. Large inhabitable balloons develop organically in the rear block of the lot: pneumatic architectures, resistant by nature, though with a small support structure, easy to transport and reassemble in any other place.