To see examples of pictures shot with the P67, check out magazines like American Photo. This month's issue has a picture of Janet Jackson (one of the 4 covers, the one where she's reclining on a white sofa, it's also inside the magazine) shot with a 67. The camera is very popular with fashion shooters, along with the Mamiya RZ67.
Bruce Weber uses 20 (!) P67s, 5 every day on a shoot. There was an article in the English magazine Practical Photography about his shoot for the Pirelli calendar last year. 6 days, 12,000 pictures, crew of 49. Pat White

