Here is the example picture.

This picture is very good because it highlights one specific idea from the claims of Happeh Theory. That the same side of the body as the masturbating hand shrinks.

This man masturbates with his right hand. The right side of his body has shrunk so much that he feels comfortable crunching the right side of his body so far down, that his right arm can reach around under his right leg to grab his testicles.

One of the major changes caused to the human body by masturbation, is to make the shoulders look uneven or slanted. The picture below highlights the extreme difference in the vertical level of the right and left shoulders.

Masturbation will change the shape and orientation of the head according to Happeh Theory. The picture below highlights the tilting of the head to the man's right side.

The next picture highlights the leftward rotation of the head.

The tilting and rotation of the head is not just because the man seems to be looking at the camera. Masturbation has physically changed the man's body so that his head wants to tilt to the right and rotate to the left, or the man's body feels more comfortable when the head tilts to the right and rotates to the left.

Another one of the major changes caused to the body by masturbation is to make one arm appear short and one arm appear long. In this cropped picture, his right arm looks longer than the left.

It does not matter that the right arm looks longer that the left arm, because only a small part of the left arm can be seen in the picture. It is common sense that if the right side of the man's body tilted down so his right arm could reach around his leg to grab his testicles, then the left side of the man's body must have tilted up. Even though the length of the arm does not physically shorten, the left arm will look shorter because it has been pulled upwards when the right arm was pulled downwards.

The man's chest has been changed by masturbation. The picture below highlights how the right side of the chest looks smaller than the left side of the chest.

Another of the major changes caused to the body by masturbation is to make one leg appear short and one leg appear long. Although the man's legs cannot be fully seen in the example picture, what can be seen of the body implies that one of the man's legs appears short while the other leg appears longer.

The right leg is raised up as can be seen by the angle of the upper right leg.

The appearance of the body indicates the left leg is extended straight outwards. It is common sense that if the right leg is bent, then the bent right leg would appear shorter than the straight left leg, even if the physical length of both legs was the same.

Although it is not possible to tell in this picture, it is strongly likely that this man's penis will point in some other direction than straight.