32k photo-realistic, high definition, hyper-realistic, American actor Chris Hemsworth, heroic warrior from a Dune-inspired universe, wearing heavy armor adorned with futuristic technology, gripping a colossal sword, standing in a barren desert landscape, deep blue skies casting dramatic shadows, intense expression radiating strength, intricate designs on his armor reflecting tribal influences, energy swirling around him, hints of ancient symbols glowing on his chest plate, commanding presence ready for battle, dynamic lighting emphasizing his powerful physique, dust storms swirling in the distance.