digital wallpaper portrait of Blackbeard with a focus on his menacing and intriguing facial expression. Use rich colors and varied textures to bring out his personality, and incorporate typical pirate elements such as a tricorn hat, a long coat, and a belt with a large buckle. In the background, depict a chaotic ocean and a burning ship, slightly blurred to emphasize Blackbeard's expression. The result should be a stunning artwork that captures the essence of Blackbeard's legen, ultra quality, ultra detailed, 8k , <lora:Fantasy_world__XL:0.8>