This image was lost some time after publication, but you can still view it here.

Okay, so it's not the biggest pinhole camera ever, but the crew behind the Camera Truck deserves kudos nonetheless for making a truck into a very large pinhole camera (their negatives are 1.30m x 3m, 4,500ish times the size of conventional negatives) and then spending a month driving it around the Iberian peninsula taking photos. They shot about 80 photos, twenty of which will be showing in Spain's prestigious PhotoEspaña photography festival in June and July. [via MAKE Blog]