"I had not tested my camera prior to the day and felt very "lucky" the film worked out so well! I must be fairly consistent with my pinholes as 2 to 3 seconds @ 100 iso did the trick. This scene is very familiar, I love the interaction with the tree shadow, a plus for the bold, harsh sunlight here."
"This year my pinhole image was taken with a modified Agfa Clack camera. I followed instructions online to do this. For future outings I will use with my gorilapod and I have removed the lens cone to avoid the vignette. The film was Lucky black & white 120, and the exposure 2 or 3 seconds."