Create a hyper-realistic 3D model of a massive, muscular dragon with dark, rough scales edged in bronze and marked by battle scars. Its vast, bat-like wings have frayed edges, and it has an angular head with sharp teeth, two curved horns, and glowing eyes. Place it in a misty mountain setting with soft lighting to highlight its fierce, ancient presence. Subtle chest movements should suggest breathing, adding a lifelike touch to its intimidating form.