steampunk gauss shotgun, intricate design, brass and copper materials, glowing energy coils, leather grip, futuristic, worn texture, engraved patterns, side view, action pose, holding weapon, dynamic stance, sparks, smoke, industrial background, rusted pipes, dim lighting, wide angle lens, detailed foreground, blurred background, cool tones, metallic sheen, sci-fi soldier, heavy armor, combat boots, tactical gear, intense expression, cybernetic enhancements, dystopian setting.