FB profile picture shows on my phone contact of someones but I don't have a FB acct. anymore

[Android Central Question]

So my husband had a FB acct. for a few short weeks in Feb. Supposedly deleted the acct.? Had to do a factory reset on his droid the other day. Old contacts came up of course. His daughters number and (picture) came up too. SO he now had 2 contacts for her. My issue is, that it came up with her FB profile pic that she JUST posted May 26th. How is it that someones picture just pops onto your contact for them but you didn't put it there and you have no FB in May? Please help- me with this someone?