
Fiona Carswell has a nice project for all you smokers out there (including me).
The jacket has a built-in pair of lungs on the front. As the wearer smokes, the lungs fill up with the exhaled cigarette smoke and begin to gradually darken over time.
This project was a result of exploring reflective design as it relates to the body, behavioral choices, and information displays.
Source: Architectradure.