Stroll as a result of Piccadilly Circus like Harry, Ron, and Hermione did whilst fleeing Death Eaters in Deathly Hallows

https://jeffreyvxry116.tearosediner.net/harry-potter-train-station-london-navigating-king-s-cross-st-pancras

Stroll because of Piccadilly Circus like Harry, Ron, and Hermione did even as fleeing Death Eaters in Deathly Hallows, blending magic with urban lighting fixtures.