Hey there’s no proof that it’s a black guy. List of things it could be
1) A white girl’s (or guy’s) phone with a picture of their significant other.
2) A picture of a passed out black friend.
3) A stock / model photo that came with a new phone
4) A really obscure television show character
5) A white person stole a black person’s phone and then subsequently forgot it at the diner.
My GF is a night manager at a walmart and these crackheads came in one night trying to return things they just put in their cart not even 5 minutes ago, and then when they were getting busted they ran and left their purse behind and then came back for it. Rule 1 of stealing: Make sure you leave with ATLEAST your own shit for fucks sake.