A powerful, menacing hkstyle knight clad in dark, spiked armor stands confidently, surrounded by an ethereal blue glow. His helmet obscures his face, leaving only glowing blue eyes visible. He holds a massive, radiant sword that emits an intense blue light, matching the electrical energy crackling around him. The scene is set in a mysterious, misty environment, with dark clouds swirling ominously in the background, giving the image a dramatic and otherworldly atmosphere. Ultra-realistic, hyper-detailed, fantasy, cinematic lighting, perfect composition, high contrast.