В каком городе находится это 40 этажное здание которое прозвали огурец London Glasgow Bristol Liverpool

It speaks about the building in the centre of London. It also calls 30 St.Mary Axe. Because of its form and green color it was given a name \"cucumber\" among the people. The building has no corners, consists of glass and got a cupola. It was created in neo-futuristic style.