A. Incorrect. While the abdomen is important, the approach is more comprehensive, involving multiple facets.
B. Incorrect. The focus is not limited to the anterior torso; it includes detailed work on the posterior torso.
D. Incorrect. While the scapular region can be involved, the approach includes various facets of the torso for a comprehensive feminizing effect.
Correct! These areas are among those targeted to refine the posterior torso, contributing to a natural feminine silhouette.