(a dark-skinned bearded fat muscular old man in a blue zipper pilot suit

(a dark-skinned bearded fat muscular old man in a blue zipper pilot suit) carrying a gun, (wearing gas mask that cover his face), dynamic action pose, angry expression, 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.