AI Pose Replication Guide

1. Core Goals and Strong Constraints
1. Accurate posture replication: Using Figure 2 as the sole reference for posture, "point by point" the full-body posture of Figure 1 (head, neck, shoulders, chest, hips, knees, ankles, arms, wrists, fingers all align with direction and curvature).
2. Viewing angle and lens consistency: camera position, shooting angle, lens height, tilt angle, left-right deflection angle, perspective relationship, and depth of field effect should be consistent with Figure 2.
3. Consistency in composition: The position, proportions, proportion of the subject, and cropping method (whether they reach the foot/head/hand) are consistent with Figure 2.
4. Head alignment with line of sight: head tilt angle, chin lift/retraction, and gaze direction should be consistent with Figure 2.
5. No alteration of appearance: Strictly retain the identity features and style of the person in Figure 1 (face shape, facial features, hairstyle, hair color, skin tone, clothing style and color, material, accessories, texture, body proportions, age and temperament, painting/rendering style), and only change the pose and camera composition to match Image 2.

2. Execution Methods and Calibration Requirements
1. Alignment method: Use the figure skeleton in Figure 2 as the "target skeleton," and redirect the figure skeleton in Figure 1 to the target skeleton; The limb angle, center of gravity position, and torso torsion amplitude must match.
2. Key point priority: first match your center of gravity with pelvic orientation, then match torso rotation and shoulder line, then match the extremities of the limbs (hands and feet), and finally fine-tune fingers and facial expressions.
3. Allowed range of variation: The error between posture and the lens should be as close as possible; If unavoidable, the error must be minimal and not obvious to the naked eye.
4 Prohibited items: Adding or deleting objects is prohibited; Changing clothing styling and details is prohibited; Changing character styles is prohibited; Changing background styles that could alter the composition is prohibited; It is forbidden to transfer the appearance features of the character in Figure 2 to the person in Figure 1.