Just taking a null-gravity stroll in the city. Like you do.

Sometimes you just need to step out and get some fresh air. On the side of a building. A few hundred feet above the ground. Because the view is awesome, and your cat needs to pee on some rooftops. You know how it is.

The above concept art is from Japanese artist Takeshi Oga, and it was developed for the Sony falling game Gravity Rush, which was one of last year's best games. Check out more of his stuff at the link. [Takeshi Oga via Concept Art World]