This image shows a fired shotgun shell casing, likely from a 12-gauge round. The shell features a visibly expanded and worn mouth, consistent with post-discharge deformation. The casing retains its characteristic cylindrical shape and coloration, typically associated with plastic-bodied shells. Fired casings like this are commonly found at shooting ranges or hunting sites and can be reused for reloading or collected as memorabilia. The object reflects the wear and residue typical of a spent cartridge.