There are a lot of escalators in Hong Kong. Heck, it's one of the main modes of transportation in Central on Hong Kong Island to ferry people up and down the hill. This project, "Escherlators" was inspired by M.C. Escher Relativity, where the stairwells lead into difference dimensions, into an never ending loop. The escalators in Hong Kong are some what the same; take the wrong one and you end up on a floor that you didn't intend on going to and trying to find your way around can be confusing.