Portfolios on sites like Fanbox or Patreon often list monthly "Reward" history, which would detail the specific characters or scenes included in the August 2021 pack. boluomi/test.json at master - GitHub
If you are looking for specific documentation or the actual content of this bundle, you can check: Laomeng_2021-08_Rewards.rar
The name Laomeng (or "Lao Meng") refers to a creator popular in the Steam Workshop community for high-quality 2D/3D animations, often used with Wallpaper Engine . Portfolios on sites like Fanbox or Patreon often
These files often feature characters from popular media, such as Genshin Impact , Arknights , or other anime-style properties. Where to Find More Information Where to Find More Information Search for "Laomeng"
Search for "Laomeng" to see their public dynamic wallpapers .
The "Rewards" designation and the .rar format typically indicate a monthly bundle of animation files or high-resolution wallpapers provided to supporters (e.g., via Patreon or Fanbox) in August 2021.