写实风格动作浪漫喜剧电影海报（《史密斯夫妇》风格）

{ "generation_request": { "meta_data": { "tool": "NanoBanana Pro", "task_type": "text_to_image_photoreal_action_romcom_poster_mr_and_mrs_smith_style", "version": "v1.0", "priority": "high" }, "references": { "reference_images": { "female_reference": "UPLOAD_FEMALE_REFERENCE_IMAGE (REQUIRED)", "male_reference": "UPLOAD_MALE_REFERENCE_IMAGE (REQUIRED)" }, "reference_rules": { "preserve_identity_female": true, "preserve_identity_male": true, "identity_lock_strength_female": 0.995, "identity_lock_strength_male": 0.995, "face_similarity_priority": "MAX", "preserve_facial_proportions": true, "preserve_eye_shape_nose_lips_jawline": true, "no_beautify_no_face_morph": true, "keep_age_and_gender_consistent": true, "do_not_copy_any_unprovided_identity": true, "natural_skin_texture": true } }, "output_settings": { "aspect_ratio": "9:16", "orientation": "portrait", "resolution": "ultra_high_res", "render_style": "photorealistic_clean_studio_poster_print_ready", "sharpness": "high", "film_grain": "subtle", "color_grade": "clean_neutral_high_key" }, "creative_prompt": { "scene_summary": "创建一张照片级高调影棚电影海报，背景为干净的白色无缝背景，风格为极简动作浪漫。仅限两人（一男一女）。全身影棚合成。男子站在左侧，身着黑色定制西装，内搭白衬衫和黑领带，身体微微倾斜，一条腿膝盖弯曲；他手持银色手枪，枪口朝下置于身侧（安全朝下，手指离开扳机）。女子站在右侧，身着黑色高开叉晚礼服，双臂交叉，一条腿弯曲抬起，脚跟离地，露出大腿枪套带和一把紧凑型手枪（枪仍套在枪套中）。两人均自信且略带挑衅，面向前方，带有微妙态度。面部必须与上传的参考图完全一致，保持自然皮肤纹理。灯光为清晰的影棚柔光箱，阴影干净，高端打印级剪裁融合。", "composition": { "people_count": 2, "background": "纯白色无缝影棚背景，无场景", "male_position": "左侧，全身可见，微微倾斜，一条腿膝盖弯曲，枪置于身侧朝下", "female_position": "右侧，全身可见，双臂交叉，一条腿弯曲抬起，高开叉裙露出枪套", "spacing": "上方中央留有充足负空间用于标题" }, "wardrobe_and_styling": { "male_outfit": "黑色西装，白色正装衬衫，黑色领带，抛光黑色皮鞋", "female_outfit": "黑色修身晚礼服，高开叉，黑色高跟鞋，极简珠宝", "props": { "male_prop": "银色手枪握于身侧朝下，比例和握持真实", "female_prop": "大腿枪套，内置紧凑型手枪，带子可见" }, "beauty": "真实皮肤纹理，无塑料感磨皮，干净编辑级造型" }, "lighting_and_camera": { "lighting": "高调影棚柔光箱，对比度可控，脚下阴影干净", "camera_style": "影棚海报合成写实", "lens": "50mm", "aperture": "f/5.6", "focus": "面部和服装均清晰锐利" }, "typography_and_text": { "title_text_exact": "Mr. & Mrs. Smith", "text_rules": "仅允许标题。无演员姓名。无标语。无制作名单。无标志。无水印。", "text_style": "经典优雅衬线字体；黑色标题配红色&符号；字距清晰，高可读性", "placement": { "title": "主体上方中央区域，大号且平衡" }, "strict_spelling_rule": "标题必须完全按提供内容渲染。" }, "strict_rules": [ "仅限两人", "面部与两张参考图完全匹配（最大相似度，无漂移）", "仅一个文本元素：标题", "无演员姓名，无标语，无制作名单块，无水印，无额外标志", "干净白色影棚海报风格，全身构图" ] }, "negative_prompt": [ "多余人物", "演员姓名", "标语", "制作名单块", "水印", "标志", "乱码文本", "拼写错误", "身份漂移", "换脸伪影", "美化滤镜", "塑料感皮肤", "卡通", "动漫", "CGI感", "面部模糊", "手部变形", "多余手指", "错误枪支", "枪口指向相机", "手指在扳机上", "血迹", "暴力场景" ] } }