Deleted account or blocked on Facebook?

[Steve]

Ok so this friend I'm looking for still appears on my friends list but with a blank picture and when you click on it it says they deactivated their account. The personal messages I have with them still appear but says I cannot reply to this conversation. So there's no way she blocked me right? I know it may seem obvious but some articles I've read say if their name says "facebook user" instead of their actual name then it means you got blocked but some other articles say if it says facebook user it means they deleted their account...
Ok that's what I figured thanks guys. Lovato- eventually will she disappear from my friends page entirely or will she still be there with a blank picture?