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

https://griffinccfs812.theglensecret.com/best-time-to-visit-platform-9-3-4-and-the-harry-potter-shop-at-king-s-cross

Stroll by Piccadilly Circus like Harry, Ron, and Hermione did at the same time fleeing Death Eaters in Deathly Hallows, mixing magic with metropolis lighting fixtures.