When choosing or editing a gaming or anime PFP, keep the design simple and...

https://purepfp.com/why-bold-game-characters-remain-recognisable-in-tiny-profile-icons/

When choosing or editing a gaming or anime PFP, keep the design simple and focus on a strong silhouette—it helps your icon stay recognizable even small and circular. Crop tight on the face, avoid busy backgrounds, and skip any text