The image below is my best recollection of some of the imagery in my dream the other day. I kept pulling and pulling this tube out of me. It had structure like a human trachea; the distal ends reminded me of celery stalks with curling ends. These coils were the alveoli that allow air to pass to the blood.

Dream Image – Breathing Tube
Pencil Sketch
8″x5.5″ Medium Weight Vellum Finish