I’m a big fan of photographic art, so naturally this is one of my favourite galleries in all of London. It’s been running since 1971, a real hidden gem surrounded by famous landmarks. Entry is free from 5PM onwards, however if you’re attending for an exhibition, then there’s a small £5 entry fee. Very cheap and pretty much unheard of for London. Great if you want to see some epic pieces and delve deeper into the world of photography. They also have a cafe which does some pretty decent coffee. All in all, a good experience and a great way to spend a couple of hours.