Black Lab mix with red collar, found in Chesapeake

I found a medium-sized black Labrador mix wandering behind Chesapeake Square Mall on George Washington Highway this afternoon around 3:15pm. It wears a bright red collar and a blue plaid bandana with a small silver tag. There's a heart-shaped white patch on its chest and one ear that flops a bit when it tilts its head. The dog seemed friendly but anxious, probably lost and scared, and it kept looking for people. If you know the owner or recognize this pup, tell me so we can reunite them.