I apologize for giving the impression that my office is now in a small closet with a skinny door with no windows. I do, in fact, have a window. Proof is this photo I took with my computer.
Stay tuned tomorrow to find out what is on the other side of the window. For reference, the bottom ledge of the window is higher than my height. I have to stand on my guest stool in order to take a picture of the other side.