儿童艺术班招生海报
一张色彩鲜艳的方形中文海报，用于宣传儿童艺术学校的试听课，包含卡通儿童形象、活泼的字体设计以及六项课程网格。
Goal: Create a cheerful square Chinese children's art class enrollment poster for {argument name="art school name" default="星禾艺术"}, bright and playful, aimed at parents of young children.
Canvas: 1:1 square poster on a warm off-white background with lots of white space, rounded cartoon shapes, soft shadows, and colorful doodle decorations. Use a cute hand-drawn vector illustration style with thick rounded Chinese lettering, glossy sticker-like text, and saturated primary colors.
Layout: Top center has a small logo area with a yellow-and-blue abstract swirl above the school name, the Chinese text “星禾艺术” and small pinyin “xingheyishu”. The main headline dominates the upper middle in large chunky blue characters “星禾艺术”, followed by an oversized multicolor call-to-action “招生啦!” with red/orange “招”, green “生”, blue “啦”, and a yellow exclamation mark. Below it place a pink stitched ribbon banner containing the offer “19.9元 2节试听课”, with “19.9” in bright yellow and the rest in white. Under the ribbon, add a dashed rounded rectangle course panel with a blue pill label “课程设置”. The panel contains exactly 6 course items in a 2-column by 3-row grid, separated by pale dashed lines: 1) yellow lightbulb icon, “艺术启蒙”; 2) purple medal icon, “艺术考级”; 3) blue pencil icon, “线描”; 4) pink tree icon, “户外美育”; 5) green easel icon, “素描”; 6) orange parent-and-child craft icon, “亲子手工”.
Characters and decorative elements: On the left side, draw a smiling little boy in blue overalls over a yellow shirt, holding a paintbrush up in one hand and a painter’s palette with six paint blobs in the other. On the right side, draw a smiling little girl with brown hair and an orange bow, winking while holding a childlike rainbow drawing. Around the poster add exactly 12 small decorative doodles: yellow star near top left, purple star top right, orange emphasis marks near both top sides, a red heart at upper right, small yellow dot at far right, yellow star near the headline, yellow star near the banner, blue star at lower left, red star at lower right, orange paint splash at lower left, and a cluster of paintbrushes rising from the lower right corner.
Text content: Use the exact visible Chinese text: {argument name="headline text" default="星禾艺术 招生啦!"}; {argument name="trial offer" default="19.9元 2节试听课"}; {argument name="course label" default="课程设置"}. Keep all course names in Chinese exactly as listed.
Constraints: Make the poster family-friendly, clean, high-resolution, and print-ready. Keep the typography large and legible, avoid photorealism, avoid extra course items or extra paragraphs of text, no watermark, no QR code. 目标：为 {argument name="art school name" default="星禾艺术"} 创作一张欢快、明亮且充满童趣的方形儿童艺术班招生海报，旨在吸引幼儿家长。
画布：1:1 方形海报，采用温暖的米白色背景，留有充足的留白，搭配圆润的卡通形状、柔和的阴影以及多彩的涂鸦装饰。使用可爱的卡通手绘矢量插画风格，配合粗圆的中文艺术字、光泽感贴纸风格文字以及高饱和度的原色。
布局：顶部中心设有小型 Logo 区域，上方为黄蓝抽象漩涡图案，下方为学校名称，包含中文“星禾艺术”及小字拼音“xingheyishu”。主标题位于中上方，采用醒目的大号蓝色粗体字“星禾艺术”，紧随其后的是超大号的多彩行动号召语“招生啦!”，其中“招”为红色/橙色，“生”为绿色，“啦”为蓝色，感叹号为黄色。下方放置一个粉色缝线丝带横幅，内容为“19.9元 2节试听课”，其中“19.9”为亮黄色，其余文字为白色。在丝带下方，添加一个带有蓝色胶囊标签“课程设置”的虚线圆角矩形面板。面板内包含 6 项课程，以 2 列 3 行的网格排列，由浅色虚线分隔：1) 黄色灯泡图标，“艺术启蒙”；2) 紫色奖牌图标，“艺术考级”；3) 蓝色铅笔图标，“线描”；4) 粉色树木图标，“户外美育”；5) 绿色画架图标，“素描”；6) 橙色亲子手工图标，“亲子手工”。
人物与装饰元素：左侧绘制一名微笑着的小男孩，身穿黄色上衣配蓝色背带裤，一手举着画笔，另一手拿着带有六个颜料点的调色盘。右侧绘制一名微笑着的小女孩，留着棕色头发，戴着橙色蝴蝶结，正眨着眼睛，手里拿着一幅童趣十足的彩虹画。海报周围添加 12 个小型装饰涂鸦：左上角附近的黄色星星、右上角的紫色星星、顶部两侧的橙色强调符号、右上角的红色爱心、最右侧的小黄点、标题附近的黄色星星、横幅附近的黄色星星、左下角的蓝色星星、右下角的红色星星、左下角的橙色颜料溅射，以及从右下角伸出的一束画笔。
文本内容：使用以下可见中文文本：{argument name="headline text" default="星禾艺术 招生啦!"}；{argument name="trial offer" default="19.9元 2节试听课"}；{argument name="course label" default="课程设置"}。所有课程名称必须严格按照上述中文列表书写。
约束条件：海报需适合家庭观看、画面整洁、高分辨率且适合打印。字体需大而清晰，避免写实风格，不得增加额外的课程项目或段落，不得添加水印或二维码。