I was really enamored with all of the intersecting lines in this window. the number of shapes and angles created by this older style window with its ongoing pattern of rectangles made this a busy, but geometrically rich scene.
In fact looking at it over time has revealed not only how interesting it is as a composition on its own, but also within each individual rectangle, especially around the angled staircase. If I get back to the place where I shot this I would consider making several compositions within some of the singular frames.
Don't be surprised if these elements pop up in my blog at some point in the future.