Gherkin & cheese. Have a look around you from the Highwalk. This is a view of 30 St Mary Axe (left, aka 'the Gherkin'), Tower 42, and the new Leadenhall building (right, aka The Cheese Grater), taken from the Highwalk.
Welcome to the Barbican. This is one of the weirder buildings you will encounter, especially when it is quiet at the weekend. Feel free to imagine you are in science fiction film.Wikipedia - Silent Running