Can someone help me with my profile pic?

[Reinhart Mk.1]

Tried to resize it and it came out blurry, then had a friend resize it in a way that seemed better but nope... still blurry. This is the original picture

[Gargamel]

looks fine to me.   Not sure what you are asking for though.  

If you are clicking on it, and then viewing an enlarged version, remember avatars are automatically reduced to a 200x200 or 160x160 or something pic, so no matter what you do, you're going to lose detail.  The fix for this?  Don't view an enlarged version. 

Just imagine if everybody had a large format file as their avatar, a forum page with dozens of posts would take forever to load, so avatar size is limited to keep the data required to load a page down.