Experiment of statistical shape model

In this post some artificial shapes by varying the shape parameters are presented. As the parameters are limited, the artificial shape is reasonable.
As shown in the Figure 1, the torso model is varied from fat to slim by changing the parameter corresponds to the largest eigenvector.

Figure 1 The shape variation as the changing parameter corresponds to the largest eigenvector (±3 standard deviation).

Figure 2 The shape variation corresponds to the second largest eigenvector (±3 standard deviation).

The second figure shows the breast variation which is achieved by changing the parameter corresponds to the second largest eigenvector.