They call it "Tube", London's underground system. Impressive!

Another side of Westminster

London's underground system is probably the most extensive in the world. Definitely much more than Paris or NYC even probably Tokyo (I didn't explore much when I was there)

The famous Harrods

St.Paul - still under renovation

London is such a crowded and busy city. Can't believe the number of people walking on the streets

I was lucky it's such a perfect day

Another Tower Bridge picture

Stegasaurus - you can tell your son will completely surpass your knowledge one day --I hope so

T-rex. Another name I learned from Nathan

Apotosaurus - I learned abunch of Dinosaurus names from Nathan

I think one of recent VISA commercials showed this place. Note the four lions on the background

Another pretty site

Who is that on the horse?

I forgot the name but I think it led to Buckingham Palace

London is filled with old and new architecture. I forgot the name of that egg-shape building.

Tower Bridge

Soho area is famous for Broadway Show, China Town, Shopping etc. This place stays up all night, sort of Manhattan, NYC

Interesting name for a restaurant :-) I did not try

Famous Soho Area

Another parade picture

This famous parade (changing of guard?) occurs daily in summer

Main road to Buckingham Palace

Buckingham Palace

Palace of Westminster

Houses of Parliament

If you see this picture carefully, you'll see protestors carrying cardboard and speaker. I was told it happens daily

Churchill Statue in front of Parliamentary Building

Eyes Bird - I regretted I did not get a chance to try

Big Ben