Gemini Nano Banana Pro 3.0 动态姿态生成

json Gemini Nano Banana Pro 3.0 Prompt ⤵️ { "template_id": "teal_velvet_bodysuit_helipad_v2", "version": "1.1.0", "goal": "Generate a new variation with a dynamic \'Power Stance\' while keeping the exact outfit and environment locked.", "identity": { "use_subject_photo": true, "lock_face_structure": "maximum", "lock_skin_tone": "match subject", "avoid_face_drift": true }, "pose_anchor": { "head": { "tilt_direction": "slight left", "tilt_angle_degrees": 10, "chin_direction": "slightly raised", "expression": "confident smirk, looking down at camera" }, "torso": { "rotation": "front facing", "posture": "accentuated hourglass curve", "shoulders": "relaxed" }, "arms_hands": { "left_hand": { "position": "firmly on hip", "fingers": "spread" }, "right_hand": { "position": "running fingers through hair", "elbow": "pointed out" } }, "legs": { "stance": "wide power stance", "action": "stationary" } }, "outfit_lock": { "type": "long-sleeve high-cut velvet bodysuit", "color": "deep teal", "details": "plunging neckline, glossy velvet texture, no logos" }, "lighting_color": { "time_of_day": "night", "shadow_properties": "high contrast", "skin_highlights": "cyan rim light on hair, warm fill on face", "environment_light": "bokeh city lights" }, "environment_lock": { "location_type": "downtown skyscraper helipad at night", "background": { "cityscape": "blurred metropolitan skyline", "helipad": "concrete texture with yellow paint markings" } }, "camera": { "angle": "waist level", "distance": "medium-full shot (knees up)", "lens": "50mm portrait", "depth_of_field": "f/1.8" }, "rules": { "strict_outfit_adherence": true, "no_background_changes": true }, "output": { "aspect_ratio": "3:5", "style": "cinematic portrait", "quality": "8k" } }