And another that is not human-like dog is proven is that it doesn't judge people outside no matter how tough things are disabled or poor, as in the image.
And the other is proven that dogs, like humans, is that it does not judge people on the outside. Whether it be nice to have a disability or are as in Fig.
The other rule that is proved that the dog does not like the human, is that it does not judge someone outside, no matter how hard good to have the disability, or, as in the picture.