Take a Thames evening cruise and consider Patronuses shimmering throughout the water, protecting the urban with silvery

https://rafaelldxe410.image-perth.org/harry-potter-train-station-in-london-navigating-king-s-cross-like-a-pro-1

Take a Thames night cruise and think of Patronuses shimmering across the water, protecting the metropolis with silvery, defensive magic.