“generation_request”:
“meta_data”:
“tool”: “NanoBanana Pro”,
“task_type”: “photoreal_cinematic_winter_couple_snow_heart_close”,
“version”: “v1.2_SNOW_HEART_COUPLE_FACE_VISIBLE_CLOSER”,
“priority”: “highest”
“references”:
“female_reference_image”:
“slot”: 1,
“purpose”: “FEMALE_IDENTITY_LOCK”,
“strict_identity_lock”: true
“male_reference_image”:
“slot”: 2,
“purpose”: “MALE_IDENTITY_LOCK”,
“strict_identity_lock”: true
“composition_reference_image”:
“source”: “UPLOAD_REFERENCE_IMAGE (REQUIRED)”,
“purpose”: “COMPOSITION_CONCEPT_LOCK_HEART_IN_SNOW”,
“strict_lock”: true,
“no_layout_drift”: false,
“preserve_scene_logic”: true
“output_settings”:
“aspect_ratio”: “4:5”,
“orientation”: “portrait”,
“resolution”: “ultra_high_res”,
“render_style”: “ultra_photoreal_cinematic_winter_photo”,
“sharpness”: “crisp_faces_natural”,
“film_grain”: “subtle_analog”,
“color_grade”: “cool_winter_clean”
“hard_constraints”:
“Exactly 2 people only (one female, one male).”,
“Faces must match uploaded references with maximum similarity (no face morph).”,
“A large heart shape is carved/drawn in fresh snow around them (clear continuous outline).”,
“Camera is closer than the reference: faces clearly visible and readable.”,
“Top-down / high-angle aerial look preserved, but tighter crop (less empty snow).”,
“Photorealistic anatomy, correct proportions, no beautify filter.”,
“No text, no logos, no watermark.”
“camera”:
“style”: “drone / high-angle overhead photo”,
“lens”: “35mm equivalent (tighter than wide)”,
“aperture”: “f/4”,
“focus”: “sharp on both faces and upper bodies”,
“shutter_speed”: “1/800”,
“iso”: 200,
“white_balance”: “cool daylight”
“lighting”:
“type”: “bright winter daylight”,
“contrast”: “medium”,
“shadows”: “soft but defined (sun slightly off-axis)”,
“snow_detail”: “high micro-contrast showing footprints and carved edges”
“prompt”:
“scene_summary”: “A cinematic overhead winter photo of a couple lying on fresh snow inside a large hand-drawn heart outline. The camera is closer than the reference so their faces are clearly visible and recognizable (readable facial features, eyes and smiles). They lie side-by-side near the center of the heart, bodies slightly angled toward each other. Their arms are spread outward in a joyful pose.\n\nKey updates (closer framing):\n- Tight crop: the heart outline still fully visible, but with much less empty snow around it.\n- Faces are large enough in frame to see expressions clearly (no tiny distant faces).\n- Preserve the carved heart texture: double-track lines, rough snow granules, footprints and shovel/boot marks around the outline.\n\nWardrobe (match reference vibe but realistic):\n- Male: bright red winter jacket, dark pants, winter gloves.\n- Female: light/cream winter outfit (jacket + pants), gloves.\n\nRealism:\n- Snow surface shows compressed areas under their backs and arms.\n- Natural hair peeking from hats/hoods; subtle wind.\n- No CGI; real photographic texture.”
“negative_prompt”:
“extra people”,
“tiny faces”,
“faces not visible”,
“blurry faces”,
“identity drift”,
“face morph”,
“deformed limbs”,
“extra fingers”,
“cartoon”,
“anime”,
“cgi”,
“plastic skin”,
“over-smoothing”,
“text”,
“logo”,
“watermark”
