The images from Ben Geskin depict the 5.8-inch model as having a dual-lens camera like the one on 2017’s iPhone X. That’s been anticipated, since rumors have pointed to the phone being a direct successor to the X, using upgraded internals such as a faster processor.
6.1- and 6.5-inch devices in the photos are similar to dummy models from another recent Geskin leak, which suggested the 6.1-inch phone will have a single-lens camera. All three devices are shown with edge-to-edge displays and a notch for a TrueDepth camera.