Nick walker arose from bristols graffiti scene in the 1980s and has established himself as one of the worlds best known and most popular street artists haunted love sees a heart formed from a flock of escaping bats in a vibrant red the bats disperse as they are thrown skywards by the infamous well dressed vandal figure below which makes nick walkers work so recognisable haunted love has appeared on the walls of new york propelling it to a sell out success in a matter of days haun