Notice dates.....18 days apart. Other than the obvious 50 lb weight loss, the 2nd buck appears to have more of a Roman nose. Though their antlers appear to be almost identical.
Same buck, just lost some weight from the rut and I would say the parallax of the different cameras just makes him look a little less proud on the later pic, or bigger then he really is on the first pic. We’ve all had a couple cam angle pics that make a buck look 20” bigger then he is and some that do the opposite