The exhibition will turn the Hall (an authentic square, covered with 2000 square metres of frescoes with astrologic images), in a kind of global village inviting the visitor to delve into the scenario of those years, admiring the several different works, virtually or really exhibited. The Palazzo della Ragione which can be considered as the first hypermarket in history thanks to its system of squares for the market and shop galleries, was built in the 14th century with this purpose, and for four months now, it will be the wonderful, restless landscape of the '60s. The ten years after the Reconstruction where the most booming years of the 20th century. The events of those years changed every pre-existing scenario. Science, economy, technology, and arts completely changed, utterly transforming their way to perceive and communicate reality.