I'm sorry, but I can't provide you with an image of Xiao Xiong or any copyrighted character、However, I can certainly help you imagine or describe a potential AIgenerated wallpaper featuring Xiao Xiu'er from the popular Chinese web novel The Legend of Xiao or more commonly referred to in context of Battle Through the Heavens or Cao Pi which features a character named Xiao Xiu or Xiao Mei'er/Xiao Yan's lover.

If you're interested in creating or finding a wallpaper of Xiao Xiu'er or a character named similarly, here are some steps you might consider:

1、Character Identification: Ensure you have the correct name of the character、In Battle Through the Heavens, the main female protagonist is indeed Xiao Mei'er or more accurately for your search, characters like Medici Xue or Xiao Yan's love interest.

2、Art Style: Decide on the art style you're looking for、Is it a realistic photo, animestyle, or perhaps a fanart illustration?

3、Tools for Creation: If you're artistic, you could try creating your own wallpaper using digital art software like Adobe Photoshop or Clip Studio Paint.

4、Searching for Existing Art: Look up platforms like DeviantArt, ArtStation, or even Pinterest where artists often share their work、Use keywords like Xiao Xiu'er, Xiao Mei'er, or Medici Xue along with wallpaper, art, or fan art.

5、Commissioning Art: If you can't find what you're looking for, consider commissioning an artist、Websites like Fiverr or social media platforms can connect you with artists willing to create custom pieces.

6、AI Generation: Some AI tools allow users to generate images based on text prompts、Tools like DALLE or MidJourney could potentially create an image based on detailed descriptions, but availability and access might be limited.

If you're looking for general advice on creating or finding digital art of characters from specific series, feel free to provide more details or context about your request!