{ "generation_request": { "meta_data": { "task_type": "cinematic_romantic_couple_beach_closeup", "language": "en", "priority": "highest", "version": "v1.1_BEACH_FLOWER_TUCK_STRICT_IDENTITY_HAIRLOCK" }, "input": { "mode": "image_to_image", "reference_image_usage": "very_high", "preserve_identity": true, "preserve_facial_features": true, "notes": "以最大相似度匹配上传的参考面部。面部结构、眼睛、鼻子、嘴唇、笑容、肤色、发际线和所有头发属性的纹理必须与参考图完全一致。不要改变年龄。不要风格化。不要出现身份漂移。" }, "output": { "aspect_ratio": "4:5", "resolution": "ultra_high", "num_images": 4, "sharpness": "high", "grain": "subtle_analog" }, "scene": { "concept": "在多岩石海滩上的浪漫抓拍瞬间", "environment": "背景是岩石构造，柔和的阴天日光，平静的海边氛围", "composition": "特写中景，情侣充满画面，景深较浅，背景柔和模糊", "action": "男人温柔地将一朵亮洋红色的花朵别在女人的耳后，女人则温暖地微笑着抬头看着他" }, "subject": { "couple": { "woman": { "identity": "使用上传的参考女性面部作为主要身份锚点，确保最大相似度。", "expression": "真诚愉悦的笑容，眼睛因幸福而微微眯起", "hair": "头发必须与参考图匹配", "wardrobe": { "dress": "白色细肩带夏日连衣裙，修身胸衣，极简纹理，优雅干净" }, "details": { "nails": "红色美甲", "jewelry": "精致简约的金色首饰（可选）" } }, "man": { "identity": "使用上传的参考男性面部作为主要身份锚点，确保最大相似度。", "expression": "柔和深情地注视着女人", "hair": "头发必须与参考图匹配", "wardrobe": { "shirt": "白色长袖纽扣衬衫，轻薄面料，休闲海滩风格" }, "accessories": "精致的金色调腕表" } } }, "lighting": { "style": "自然柔和的日光", "direction": "漫射的顶/侧光", "contrast": "柔和", "skin_rendering": "逼真的毛孔和纹理，无塑料感" }, "camera": { "lens": "50mm", "aperture": "f2.0", "depth_of_field": "浅景深", "focus": "眼睛和笑容清晰对焦" }, "color_grading": { "look": "温暖的电影胶片色调", "palette": [ "暖沙米色", "柔和的橄榄岩石色调", "柔和的奶油白色", "洋红色花朵点缀" ], "highlights": "暖色调", "shadows": "略" } } }{ "generation_request": { "meta_data": { "task_type": "cinematic_romantic_couple_beach_closeup", "language": "en", "priority": "highest", "version": "v1.1_BEACH_FLOWER_TUCK_STRICT_IDENTITY_HAIRLOCK" }, "input": { "mode": "image_to_image", "reference_image_usage": "very_high", "preserve_identity": true, "preserve_facial_features": true, "notes": "Match the uploaded reference faces with maximum likeness. Keep facial structure, eyes, nose, lips, smile, skin tone, hairline, and ALL hair attributes texture exactly consistent with the reference. Do not change age. No stylization. No identity drift." }, "output": { "aspect_ratio": "4:5", "resolution": "ultra_high", "num_images": 4, "sharpness": "high", "grain": "subtle_analog" }, "scene": { "concept": "romantic candid moment at a rocky beach", "environment": "rock formations in the background, soft overcast daylight, calm seaside atmosphere", "composition": "tight medium close-up, couple fills frame, shallow depth of field, background softly blurred", "action": "man gently tucks a bright magenta flower behind the woman's ear while she smiles warmly and looks up at him" }, "subject": { "couple": { "woman": { "identity": "Use the uploaded reference woman's face as the primary identity anchor with maximum likeness.", "expression": "genuine joyful smile, eyes slightly squinting with happiness", "hair": "HAIR MUST MATCH REFERENCE , "wardrobe": { "dress": "white strappy summer dress, fitted bodice, minimal texture, elegant and clean" }, "details": { "nails": "red manicure", "jewelry": "delicate minimal gold jewelry (optional)" } }, "man": { "identity": "Use the uploaded reference man's face as the primary identity anchor with maximum likeness.", "expression": "soft affectionate focus on the woman", "hair": "HAIR MUST MATCH REFERENCE , "wardrobe": { "shirt": "white long-sleeve button-up shirt, lightweight fabric, casual beach styling" }, "accessories": "subtle gold-toned wristwatch" } } }, "lighting": { "style": "natural soft daylight", "direction": "diffused top/side light", "contrast": "soft", "skin_rendering": "realistic pores and texture, no plastic look" }, "camera": { "lens": "50mm", "aperture": "f2.0", "depth_of_field": "shallow", "focus": "eyes and smiles in sharp focus" }, "color_grading": { "look": "warm cinematic film tones", "palette": [ "warm sand beige", "muted olive rock tones", "soft cream whites", "magenta flower accent" ], "highlights": "warm", "shadows": "slig
