Regent Street, between Picadilly Circus and Oxford Circus. Dozens of these blue Nick Park light displays were suspended over the street, and it was so pretty!
I took a lot of pictures of ttmooney's very cool flat, and was just about to post them here when I realized that might be creepy. So here is a picture of his aquarium instead.
My phone doesn't take photos as well as, say, a camera. Hope it doesn't hurt your eyes!