Solargraph by Pekka Salminen

I’ve done some pinhole camera experiments in my younger days, but Justin Quinell is our age’s master in this technique. Have a look at his collection of multiple-month exposures, which he calls Solargraphs.

He also built a miniature camera, letting you expose from within the mouth. And he even sells those little cameras for next-to-nothing.

And do visit Junstins homepage, where you’ll find lots of other goodies, including instructions on how to build a 720-degree camera out of toilet rolls.