On the outskirts of the small town of Vicenza (Veneto, Italy) at the foot of the Berici Hills, in the fields surrounding a famous renaissance villa, every year is sown rapeseed, and the spring show is ensured. The building is the famous Villa Capra Valmarana, also called "The Rotonda" (the roundabout, because the building has all the facades equal) of the famous Renaissance architect Andrea Palladio.