To be fair, when my 16 pound doxie barks, it is a big dog bark. When we would hang on balcony at our old place (2nd floor), he would bark at someone on the ground, they’d often look up, see our guy, then continue to look for that dog that was barking. It’s only if he barks again, or we tell the people in question (so they can relax, there’s no Cujo on the loose) that it was him. He’s also weirded out other dogs with his bark, like other dog knows they are larger, stronger dog, but our guys bark makes them question who’s in charge here