At first glance, you'd think that these dogs recognize one of their own kind. Boy, will they be disappointed when he takes that mask off!
But no, in this video from Sakon Nakhon, Thailand, the pack of dogs recognizes the man underneath. It's their owner, and they are giving him their customary enthusiastic greeting as he returns home from work. It's very possible, though, that they appreciate his attempts at fitting in with them. -via Tastefully Offensive