This eye belongs to Ian Richards, homelessness charity worker. I cut it from Time Out London (December 13-19, 2016), which I found on a train.
The average age of death for a homeless person is forty-seven, thirty years younger than the national average.
The photographer is Andy Parsons, multi-award winning photojournalist. At least I think he took the photo, I haven’t heard back from him yet.
You can see the other thirty-one eyes, here, if you like.