My Melody 与 REALITY 联动海报

Goal: Create a vertical kawaii collaboration poster for {argument name="collaboration title" default="My Melody × REALITY App"}, styled like an official Sanrio mobile app campaign announcement. Canvas: Vertical 2:3 poster, soft pastel pink background, high-resolution anime promotional key visual. Use a dreamy lace-and-ribbon frame with a glossy, sparkly finish. Layout: Left side is the announcement text panel and branding; right side is a full-body anime avatar. Top left contains an ornate cream plaque with a pink bow above elegant script text reading “My Melody”, a large pink “×”, and the REALITY App logo below. Under it place a very large pink serif year, {argument name="year" default="2026"}. Beneath the year, add a pink ribbon banner with white Japanese text {argument name="main banner text" default="コラボレーション"}. Below the banner, add a small ornate cream message plaque containing {argument name="tagline text" default="マイメロと一緒に、あなただけの夢の世界へ♡"}. Bottom left has a rounded white download callout with the REALITY gradient diamond icon and the Japanese CTA {argument name="download text" default="REALITY アプリを今すぐダウンロード！"}, followed by exactly 2 black store badges: Apple App Store and Google Play. Bottom right has a round cream badge reading “My Melody 50th Anniversary”. Add small copyright text along the bottom edge. Subject details: On the right, draw one cute anime girl avatar in a My Melody-inspired outfit. She has very pale silver-white hair with long bangs, bright turquoise-blue eyes, soft blush, small catlike animal ears, and a shy pose with both oversized sleeves lifted near her face. Her hair accessories include exactly 4 visible decorative pieces: a large white flower with gold accents on the left side of her head, gold dangling chains, blue jewel ornaments, and pink ribbon bows. Outfit: a pink gingham pinafore dress with white scalloped trim, white blouse with enormous puffy sleeves, pale blue bow at the collar, heart-shaped strap buckles, white underskirt, and a tiny clear hanging pouch containing a My Melody plush and blue beads. Keep the character sweet, polished, and idol-like. Decorative elements: Include exactly 10 prominent background motifs: 1 large translucent pink bow ribbon across the top left, 1 flowing pink ribbon curling around the border, 2 strawberries, 1 heart-shaped balloon with a My Melody silhouette, 1 small My Melody mascot sitting near the bottom left holding a strawberry, 1 faint bunny silhouette on the mid-right, 1 small star outline near the text, 1 pale lace trim along the top edge, and 1 scattering layer of tiny hearts and sparkles across the whole poster. Visual style: Soft Sanrio pastel palette, pink and white dominant, glossy highlights, lace, pearls, hearts, strawberries, subtle gradients, delicate gold ornament lines, clean commercial poster composition, crisp readable typography, elegant script for “My Melody”, bold sans-serif for “REALITY App”, and large romantic serif numerals for the year. Constraints: Use exactly one main anime character, exactly one My Melody mascot at bottom left, exactly two app store badges, no extra characters, no watermark, no photorealism, keep all text legible and centered in its intended panels.

目标：为 {argument name="collaboration title" default="My Melody × REALITY App"} 创建一张竖版可爱风联动海报，风格参考 Sanrio 官方移动应用活动公告。 画布：竖版 2:3 海报，柔和的粉色背景，高分辨率动漫宣传主视觉图。使用带有光泽和闪亮效果的梦幻蕾丝丝带边框。 布局：左侧为公告文字面板及品牌标识；右侧为全身动漫虚拟形象。左上角包含一个华丽的奶油色牌匾，上方饰有粉色蝴蝶结，下方为优雅的手写体文字“My Melody”，中间是一个巨大的粉色“×”，下方为 REALITY App 标志。在其下方放置一个非常大的粉色衬线体年份，{argument name="year" default="2026"}。年份下方添加一条粉色丝带横幅，上面印有白色日文 {argument name="main banner text" default="コラボレーション"}。横幅下方添加一个小巧华丽的奶油色信息牌，内容为 {argument name="tagline text" default="マイメロと一緒に、あなただけの夢の世界へ♡"}。左下角设有一个圆角白色下载引导框，内含 REALITY 渐变菱形图标及日文行动呼吁 {argument name="download text" default="REALITY アプリを今すぐダウンロード！"}，随后紧跟 2 个黑色应用商店徽标：Apple App Store 和 Google Play。右下角有一个圆形的奶油色徽章，写着“My Melody 50th Anniversary”。底部边缘添加细小的版权文字。 主体细节：右侧绘制一名可爱的动漫女孩虚拟形象，身着 My Melody 主题服装。她拥有极浅的银白色长刘海，明亮的青蓝色眼睛，柔和的腮红，小巧的猫耳，姿态羞涩，双手抬起超大袖口靠近脸部。发饰包含 4 个明显的装饰件：头部左侧一朵带金色点缀的大白花、金色垂坠链条、蓝色宝石饰品以及粉色丝带蝴蝶结。服装：粉色格子背带裙，配有白色扇形花边、带有超大泡泡袖的白色衬衫、领口处系有浅蓝色蝴蝶结、心形背带扣、白色衬裙，以及一个透明小挂包，内装 My Melody 毛绒玩具和蓝色珠子。保持角色甜美、精致且具有偶像感。 装饰元素：包含 10 个明显的背景主题：左上角 1 个巨大的半透明粉色蝴蝶结丝带，边框处 1 条流动的粉色丝带，2 个草莓，1 个带有 My Melody 剪影的心形气球，左下角 1 个抱着草莓的 My Melody 小吉祥物，中右侧 1 个淡淡的兔子剪影，文字附近 1 个小星星轮廓，顶部边缘 1 条浅色蕾丝花边，以及覆盖整张海报的细小爱心和闪光层。 视觉风格：柔和的 Sanrio 粉彩配色，以粉色和白色为主，带有光泽高光、蕾丝、珍珠、爱心、草莓、细腻的渐变、精致的金色装饰线条，构图简洁的商业海报风格，清晰易读的排版，“My Melody”使用优雅手写体，“REALITY App”使用粗体无衬线字体，年份使用浪漫的大号衬线数字。 限制：仅限一个主要动漫角色，左下角仅限一个 My Melody 吉祥物，仅限两个应用商店徽标，无额外角色，无水印，非写实风格，确保所有文字清晰且位于预定面板的中心位置。