Stroll because of Piccadilly Circus like Harry, Ron, and Hermione did when fleeing Death Eaters in Deathly Hallows

https://johnathanlwxq719.cavandoragh.org/harry-potter-london-store-guide-from-house-scarves-to-chocolate-frogs

Stroll via Piccadilly Circus like Harry, Ron, and Hermione did at the same time as fleeing Death Eaters in Deathly Hallows, blending magic with town lighting.