When choosing or editing your gaming or anime PFP, aim for a clean face crop...

https://eduardosinterestingchat.nexorafield.com/posts/why-do-gojo-and-other-characters-with-one-big-feature-make-great-pfps

When choosing or editing your gaming or anime PFP, aim for a clean face crop and strong silhouette so details stay sharp in the tiny circle. Keep backgrounds simple and avoid text that gets wonky when small