soldier in action, Call of Duty 2012 theme, military uniform, tactical gear, assault rifle, aiming pose, intense expression, urban warfare environment, destroyed buildings, smoke effects, dynamic lighting, action-packed scene, bullet casings flying, explosion background, dramatic sky, high contrast, 3/4 view, cinematic composition, realistic textures, advanced armor, night vision goggles, combat boots, digital camouflage, first-person perspective, HUD interface, adrenaline-fueled, high-stakes mission, military helicopter overhead, infrared vision, fast-paced.