We've selected the best candid trip photos submitted by our users to help you decide if the The Original London Sightseeing Tour: Hop-on Hop-off is right for you. Make the most of your next trip to London with Viator's exclusive Photo Galleries.
Photo by Vinayen C, Mauritius, 2013
I was standing in front of Buckingham Palace
Photo by Francis M G, 2013
Nous sommes à l'étage du bus et nous nous éloignons de Big Ben et de Westminster