Stroll simply by Piccadilly Circus like Harry, Ron, and Hermione did whilst fleeing Death Eaters in Deathly Hallows

https://www.4shared.com/s/fywblRY-bjq

Stroll because of Piccadilly Circus like Harry, Ron, and Hermione did while fleeing Death Eaters in Deathly Hallows, mixing magic with town lighting.