I've just put some of my pinhole images on-line:

http://www.marekuliasz.com/pinhole/

Flowers and still life. There are shot with Canon EOS 10D with a camera
body cap pinhole. Pinhole purists may not like them since I am adding,
at least in this portfolio, a dry brush filter in Photoshop. Anyway,
it's a lot of fun!

Marek