the anime character is holding a sword.

An evil futuristic warrior with demon wings, entangled in a red fiery spiral. The fierce man exudes strength with his muscular physique, clad in black warrior garb. His face is fierce, with jagged teeth adding to his demonic appearance. Captured in a cinematic shot, he appears to be floating in the sky. This hyper-realistic digital painting is incredibly detailed, with a high resolution of 8k bringing out every intricate feature in stunning clarity.