Theoretically, if your dog were to feel self-conscious or embarrassed, how would they act. Well, for starters, they might put their tail between their legs. In fact, leaving with your tail between your legs is a popular saying that describes an embarrassed or sheepish human too. Another thing you might notice is their ears might be down, they might cower, and they might even whimper a bit. Your dog might even try to lay down on the ground or try to hide their face in their paws. Some dogs might try to run away, and others might just sit and look at you sheepishly.
One former dog owner talked about her pup acting very sheepishly when he would do something he knew he shouldn’t. When he was confronted, he’d look away and not acknowledge the mistake. He even turned his back to it sometimes. This dog owner really felt her pooch was simply bashful over the incidents and wanted to pretend like it didn’t happen at all. Dogs are a lot smarter than we give them credit for, and they might have a better understanding of whatever they did than you think they do. Think about it, if your dog is potty trained, they know enough to go outside and to feel timid when they use your carpet instead.
However, with the sparse information out there, there is some debate. NPR wrote an article about dogs not being self-aware, therefore, not being able to be self-conscious. They detailed an experiment called the mirror test in which a subject is placed in front of the mirror, and if they recognize markings on their face, they are aware that it is them in the mirror and not another subject. Another researcher NPR mentioned was Marc Bekoff, who did a “Yellow Snow Test” with his pup for five winters. The researcher noted after several winters that his dog smelled his own urine for less time than other dogs’ urine. So, Bekoff thinks that means that the pup can tell himself from other dogs.