Nano Banana Pro
Prompts

I. Core Goals and Strong Constraints 1. Precise Pose Replication: Use Image 2 as the sole reference for the pose, and perform a “point-by-point alignment” replication of the full-body pose of the person in Image 1 (ensuring consistency in the orientation and curvature of the head, neck, shoulders, chest, hips, knees, ankles, arms, wrists, and fingers). 2. Consistent Perspective and Lens: The camera position, shooting angle, lens height, pitch angle, yaw angle, perspective relationship, and depth-of-field effect must be consistent with Image 2. 3. Consistent Composition: The position, proportion, negative space ratio, and cropping method (whether feet/head/hands are cropped) of the person in the frame must be consistent with Image 2. 4. Consistent Head and Gaze: The head tilt angle, chin lift/tuck degree, and gaze direction must be consistent with Image 2. 5. Appearance Prohibition: Strictly retain the identity features and style of the person in Image 1 (facial features, hairstyle, hair color, skin tone, clothing style and color, material, accessories, texture, body proportion, age temperament, art style/rendering style). Only change the pose and lens composition to match Image 2. II. Execution Method and Calibration Requirements 1. Alignment Method: Use the skeleton of the person in Image 2 as the “target skeleton,” and “redirect” the skeleton of the person in Image 1 to the target skeleton; the limb angles, center of gravity position, and torso twist magnitude must match. 2. Key Point Priority: First match the center of gravity and pelvic orientation, then match the torso rotation and shoulder line, then match the extremities (hands, feet), and finally fine-tune finger and expression details. 3. Allowable Range of Variation: The error in pose and lens should be as close to zero as possible; if unavoidable, the error must be extremely small and not visually obvious. 4. Prohibitions: Do not add or delete objects; do not change clothing styling or details; do not change the character's style; do not change the background style leading to compositional changes; do not transfer the appearance features of the person in Image 2 to the person in Image 1.