Vertical Full-Body Holiday Poster

{
    "language": "en",
    "task": "image_edit",
    "consistency_id": "user_subject_sassy_santa",
    "input_images": [
        {
            "image": "{{USER_REFERENCE_IMAGE}}",
            "use_as": "subject_identity",
            "priority": "high"
        }
    ],
    "prompt": "Create a full-body vertical 3:4 festive poster. Use the person from the uploaded reference image as the ONLY human subject (could be male or female). Preserve identity strongly: same face structure, hairstyle, skin tone, and overall likeness. Preserve the subject’s gender presentation from the reference; do not gender-swap.\n\nPOSE (LOCK THIS): a grounded swagger power-stance with BOTH FEET ON THE FLOOR (no raised leg). Wide stance, feet apart. Weight mostly on the back leg. The front foot is planted closer to the camera to create forced-perspective enlargement of the sneaker, but the sole stays fully on the ground. Knees slightly bent. Hips subtly cocked. Upper body slightly leaned back with shoulders rolled back and chest subtly forward.\n\nARMS & FACE (LOCK THIS): arms firmly and tightly crossed over the chest (no hands-on-hips). Chin slightly raised. Slight head tilt. A smug, confident, sassy expression (subtle smirk / “too cool” attitude).\n\nWARDROBE: rich red velvet Santa suit with clean white fur trim, Santa hat, white gloves, stylish black sunglasses. Keep modern clean white sneakers.\n\nSCENE: seamless bright red studio backdrop with a soft spotlight gradient behind the subject. Metallic silver confetti floating throughout the scene.\n\nREINDEER: place one realistic reindeer on the subject’s right side (camera-right), full body visible, antlers prominent, facing the camera with a cute/curious look. The reindeer wears a cozy red-and-green knitted scarf.\n\nLIGHTING & CAMERA: crisp commercial studio lighting, high detail textures (velvet, fur trim, knit scarf, reindeer fur). Low-angle wide lens look (about 20–28mm), camera near knee height, slight upward tilt. Sharp focus on subject and reindeer, mild depth of field for a premium poster feel. Photorealistic, clean, no text.",
    "style_parameters": {
        "render_style": "photorealistic",
        "mood": "festive, playful, swagger, comedic",
        "camera_look": "low-angle wide lens, forced perspective"
    },
    "composition": {
        "shot_type": "full_body",
        "camera_angle": "low_angle",
        "subject_position": "center_left",
        "secondary_subject_position": "right",
        "background": "solid red seamless with subtle spotlight gradient",
        "foreground_elements": "silver confetti"
    },
    "technical_specifications": {
        "aspect_ratio": "3:4",
        "resolution": "4k",
        "detail_level": "high",
        "sharpness": "high"
    },
    "negative_prompt": "raised leg, knee up, kicking, stepping forward mid-air, walking pose, running pose, sitting, crouching, hands on hips, hands in pockets, text, watermark, logo, brand mark, extra people, duplicate face, face distortion, different identity, gender swap, body-type change, extra limbs, extra fingers, bad hands, deformed feet, melted sunglasses, blurry subject, low resolution, cartoon, anime, painterly look, harsh artifacts",
    "output_settings": {
        "format": "jpg",
        "quality": "high"
    }
}

{
"language": "en",
"任务": "图像编辑",
"consistency_id": "user_subject_sassy_santa",
"input_images": [
{
"image": " {{ USER_REFERENCE_IMAGE }} ",
"use_as": "subject_identity",
“优先级”： “高”
}
],
“提示”：创作一张3:4比例的竖版全身节日海报。使用上传的参考图片中的人物作为唯一的人体主体（可以是男性或女性）。务必保持人物特征：相同的面部结构、发型、肤色和整体相似度。保持参考图片中人物的性别特征；不要改变性别。\n\n姿势（锁定此项）：双脚着地，双脚分开站立，保持稳健自信的站姿（不要抬腿）。双脚分开站立，重心主要在后腿上。前脚靠近镜头，利用透视效果放大运动鞋，但鞋底始终与地面接触。膝盖微屈。臀部略微前倾。上身略微后倾，双肩向后舒展，胸部略微前挺。\n\n手臂和面部（锁定此项）：双臂紧紧交叉于胸前（不要双手叉腰）。下巴略微抬起。头部略微前倾。倾斜。一种沾沾自喜、自信、傲娇的表情（略带一丝微笑/“酷毙了”的态度） .\ \n服装：深红色天鹅绒圣诞老人套装，配以干净的白色毛皮饰边、圣诞帽、白色手套和时尚的黑色太阳镜。搭配现代的干净白色运动鞋。\n\n场景：无缝亮红色影棚背景，主体后方有柔和的渐变聚光灯。银色金属彩纸屑在场景中飘落。\n\n驯鹿：将一只逼真的驯鹿放在主体的右侧（相机右侧），全身可见，鹿角突出，面向镜头，眼神可爱/好奇。驯鹿戴着一条舒适的红绿相间针织围巾。\n\n灯光和相机：清晰的商业影棚灯光，高细节纹理（天鹅绒、毛皮饰边、针织围巾、驯鹿毛皮）。低角度广角镜头（约20-28mm），相机高度接近膝盖，略微向上倾斜。主体清晰对焦驯鹿，适中的景深营造出高级海报的感觉。照片级写实，画面干净，无文字。
"style_parameters": {
"render_style": "照片写实风格",
“情绪”：“喜庆的、俏皮的、自信的、喜剧的”，
"camera_look": "低角度广角镜头，强制透视"
},
“作品”： {
"shot_type": "全身",
"camera_angle": "低角度",
"subject_position": "center_left",
"secondary_subject_position": "右",
“背景”: “纯红色无缝，带有微妙的聚光灯渐变”
"前景元素": "银色彩带"
},
"technical_specifications": {
"aspect_ratio": "3:4",
分辨率：4K，
"detail_level": "高",
“清晰度”： “高”
},
"negative_prompt": "抬腿、抬膝、踢腿、空中向前迈步、行走姿势、跑步姿势、坐姿、蹲姿、双手叉腰、双手插兜、文字、水印、标志、品牌标识、额外人物、重复面孔、面部扭曲、不同身份、性别互换、体型改变、额外肢体、额外手指、残疾的手、畸形的脚、融化的太阳镜、模糊主体、低分辨率、卡通、动漫、油画风格、粗糙的瑕疵",
"output_settings": {
"格式": "jpg",
“质量”： “高”
}
}