Gemini Nano Banana 3.0 Pro 拍摄指导

Gemini Nano Banana 3.0 Pro
Prompt:
{
 "generation_constraints": {
 "identity_preservation": "Strict full identity lock on both subjects from reference photo",
 "facial_features": "Do not alter faces, proportions, or natural expressions",
 "style_reference": "Raw Y2K night-photo style"
 },
 "camera_settings": {
 "lens": "85mm portrait lens",
 "focus": "Shallow depth of field",
 "angle": "Eye level",
 "framing": "Medium shot",
 "technique": "Strong direct frontal flash (on-camera flash)"
 },
 "subject_details": {
 "pose_interaction": {
 "position": "Sitting close together in car backseat",
 "man_action": "Gently hugging woman around neck, kissing her temple",
 "woman_action": "Leaning toward him softly, eyes closed",
 "mood": "Peaceful, intimate, calm"
 },
 "wardrobe": {
 "woman": {
 "garment": "Elegant black long-sleeve dress",
 "fabric": "Dense matte fabric",
 "details": "High neckline, no exposed shoulders, classic fitted silhouette"
 },
 "man": {
 "outfit": "Black suit with matching trousers",
 "shirt": "Black shirt worn underneath"
 }
 }
 },
 "lighting_and_atmosphere": {
 "primary_source": "Strong direct frontal flash",
 "ambient_light": "None inside (dark interior), blurred warm city lights outside",
 "contrast": "High contrast edges, crisp shadows behind subjects",
 "highlights": "Sharp flash highlights on skin and wet glass"
 },
 "environment_context": {
 "setting": "Inside a car at night",
 "background_elements": "Fogged car windows with raindrops",
 "effects": "Flash reflections bouncing off glass, subtle haze from cold night air",
 "depth": "Background remains deep and dark with soft blur"
 }
}