Our converted railroad apartment translates to a windowless living room. Soooooo...

...I made one! I bought a used window at the
Park Slope Flea Market for $10. Then I found a
poster of the city from the proper angle and mounted it to foam core with spray adhesive. Then I tacked the poster to the back of the window with hot glue, so that we can change the image seasonally. I screwed in some d-rings to the top, installed two picture hooks, and voila! Windfaux.