When picking or editing your gaming or anime PFP, focus on a strong silhouette...

https://harpersgreatchat.zenbloomer.com/posts/how-do-i-isolate-a-character-from-a-busy-scene-for-a-pfp

When picking or editing your gaming or anime PFP, focus on a strong silhouette and good contrast so it stays clear even super small. Crop close to the face and keep the background simple to avoid distractions