(a dark-skinned fat muscular old man in camouflage diving suit

(a dark-skinned fat muscular old man in camouflage diving suit) carrying a gun in right hand, (wearing realistic roaring tiger mask), dynamic action pose, fierce expression, showcasing an imposing stature, surrounded by military elements, dramatic shadows and intense highlights, cinematic color tones, high detail, powerful, art influenced by Bruce Onobrakpeya and Stanley Artgerm, ultra-detailed, best quality image, action-packed atmosphere. fighting stance