A hyper-detailed ultra-photorealistic cinematic portrait of a bald futuristic antihero inspired by Riddick as VIN DIESEL, centered composition, frontal head-and-shoulders shot, head slightly tilted downward while remaining perfectly straight, strong stern expression, rugged masculine face, broad jawline, subtle facial stubble, realistic pores and skin texture, wearing signature round black goggles with thick dark lenses and industrial side arms, dressed in worn black sci-fi leather armor with heavy shoulder straps, holding a massive futuristic knife in front of themselves, pressed against their body, black background, soft smoke and atmospheric mist rising behind him, dramatic moody lighting, subtle rim light, glossy highlights on the scalp, deep shadows, intense dark science-fiction mood, extremely sharp details, studio-quality rendering, realistic anatomy, high contrast, 8k, cinematic color grading,VINDIESEL,vextris
