Sounds of the city on a stroll through London 🇬🇧 #travel #vlog #london #england #mindthegap #thetube #underground #unitedkingdom #greatbritain #chelsea #parisolympics #bigben #buckinghampalace #igreels #nbcolympics #asmr #aroundtheworld #boroughmarket #londonbridge #towerbridge #thames #thamesriver #naturalsound #nature #nbcuniversal