32k photo-realistic, high definition, hyper-realistic, British actor Henry Cavill, fierce space marine from a StarCraft-inspired universe, clad in a hybrid armor that combines futuristic tech with ancient gladiatorial elements, holding a massive plasma sword that crackles with energy, rugged mountainous terrain in the background, stormy sky casting deep shadows, intense gaze full of determination, intricate designs etched into the armor, glowing helmet visor reflecting the chaos of battle, dynamic lighting illuminating his chiseled features, thunderous atmosphere, sci-fi and ancient aesthetics merging, heavily armed alien beasts prowling nearby.