That is a perfect art. If I can fool you, I can fool anybody.
This is the perfect example of art being so real that it can fool anybody, even a dog. But the thing that concerns me is that the drawing neither has any colors nor a 3D effect and still it managed to bring such an effect on the dog. If it had those two things then I’m quite sure that the dog would have jumped on the other dog and in an attempt would have hit himself on the wall, not bringing a very healthy effect on his body.
I wonder if he knows what place is he trying to smell? Well, the pup should then be thankful that it is just a drawing.