We've added a gallery of real-world and studio images to our Canon EOS 6D preview. The EOS 6D won't be available until at least December but we've been able to borrow a pre-production model for which we've been allowed to post samples. We've shot with the camera in a series of lighting conditions, using a variety of lenses, including the EF 24-70mm f/2.8L II USM and the EF 70-300mm f/4-5.6L IS USM. We've also shot an ISO sequence under challenging low-color-temperature artificial light. Click here to see how Canon's latest full-frame challenger performs.