2. Hampstead Heath.
3. Regent's Park, Walthamstow Cemetery, London Fields.
4. One Tower Bridge.
5. Tower Bridge.
6. Waterloo Bridge, The Thames.
7. St Paul's Cathedral.
8. River Thames and St Paul's Cathedral.
9. Moorgate, Bishopsgate.
10. Mist lifting from Tower Bridge.
See more photos of the London fog here.