![LONDON, UK - AUG 12, 2016: Open Top Site Seeing City Tour Bus Passes Big Ben Stock Photo, Picture And Royalty Free Image. Image 61309318. LONDON, UK - AUG 12, 2016: Open Top Site Seeing City Tour Bus Passes Big Ben Stock Photo, Picture And Royalty Free Image. Image 61309318.](https://previews.123rf.com/images/mattkusb/mattkusb1608/mattkusb160800031/61309318-london-uk-aug-12-2016-open-top-site-seeing-city-tour-bus-passes-big-ben.jpg)
LONDON, UK - AUG 12, 2016: Open Top Site Seeing City Tour Bus Passes Big Ben Stock Photo, Picture And Royalty Free Image. Image 61309318.
IC London Park Lane on Twitter: "The Big Bus sightseeing tours of London is one of the best ways to soak up the city's atmosphere with ease. On open-top double-decker buses, they
![Open top tour bus double decker operated by City Tour providing a London sightseeing tourism trip seen here in Park Lane Mayfair UK Stock Photo - Alamy Open top tour bus double decker operated by City Tour providing a London sightseeing tourism trip seen here in Park Lane Mayfair UK Stock Photo - Alamy](https://c8.alamy.com/comp/FGKT5E/open-top-tour-bus-double-decker-operated-by-city-tour-providing-a-FGKT5E.jpg)
Open top tour bus double decker operated by City Tour providing a London sightseeing tourism trip seen here in Park Lane Mayfair UK Stock Photo - Alamy
![London Hop-on Hop-off Sightseeing Bus Tour tours, activities, fun things to do in London(United Kingdom)|VELTRA London Hop-on Hop-off Sightseeing Bus Tour tours, activities, fun things to do in London(United Kingdom)|VELTRA](https://cdn2.veltra.com/ptr/20180323105818_2118346816_2328_0.jpg)