Hyper-realistic digital portrait of Logan, famously known as Wolverine, rendered in the signature style that combines photo-realism with whimsical textures. Wolverine's rugged face and powerful physique are depicted with meticulous detail, with minor scars and bruises enhancing the gritty realism. His adamantium claws are extended menacingly, reflecting the harsh light from neon signs in a shadowy alleyway. Subtle glowing patterns weave through his muscles and beneath his skin like intricate circuitry, illuminating the raw power within. Slight creative flourishes include an infusion of bioluminescent elements accentuating his battle-ready posture.