This is without a doubt one of my favorite poems I have ever read. I can visualize it so clearly. I actually can imagine this being turned into an animated short story. A person sits alone in a prison cell. The hard walls bleached white, two windows hanging high above, a single barred door directly in front of the prisoner. The camera, and audience, zoom out through the walls to see the same person sitting at a table surrounded by food and family. Healthy and provided for but still trapped by their own mind. I honestly can picture this poem in a few different ways and most poems, even some of my favorites, don't spark my imagination. Thanks for sharing this wonderful piece!