A quick sketch: the alleyway
There's a small alleyway between the parking garage and the back door of the building. Not the prettiest, it's the shortest without being anything more. Mostly those who take it are simply trying to get from A to B as efficiently as possible. A few do it when they do not wish to use the front door. There exists a small cult of smokers who have developed a tucked-away section of railing, as shrine for burnt offerings. No litter dots the edges because most of the cleaners use it to get equipment of their trucks quicker and keep it clean if only for themselves.
Here on the wall, though, midway through the alley, someone has stuck up a hand-drawn poster for a missing cat.