I got a 6×12 ONDU pinhole camera from Jana recently, and took it out for a walk on Cougar Mountain, nearby.
It’s f/133, and 6×12 gets you 6 shots per roll of 120. You wind to even frame numbers. I used the Pinhole Assist app for exposure. I shot a roll of 1993 Agfa Pan ISO 25 film. I set Pinhole Assist to ISO 10. I should have made it ISO 5. My exposures on a very overcast day were 8 minutes.
Cougar Mountain used to have a big coal mining operation, and there are still some cement structures, and a few mineshafts. Now, it’s a park with hiking trails.
I look forward to shooting more stuff with this camera in the future.