When picking or editing a gaming or anime PFP, keep your character's silhouette...

https://www.bookmarking-keys.win/when-choosing-or-editing-a-gaming-or-anime-pfp-keep-the-silhouette-clear-and

When picking or editing a gaming or anime PFP, keep your character's silhouette clear and easy to recognize, even small. Crop tight on the face so details don’t get lost when shrunk into a circle. Avoid busy backgrounds or text—they clutter the icon