Waterloo Bridge, architecturally not very attractive structure but this spot in the heart of London has probably most amazing views of a cityscape.
On the west side the views contain the tourist and politics mecca Houses of Parliament, London Eye and South Bank Centre. And on the east side constantly developing cluster of financial skyscrapers.
The west side view is particularly striking. It is a very romantic surrounding therefore showing this to someone special is highly advised and it is also very inspirational hence it has appeared as a setting for one of our posts.