中国立春节气海报

目标：为 {argument name="solar term" default="立春"} 创作一张优雅的中国节气海报，结合传统工笔画、水墨山水美学及精致的编辑日历排版。 画布：宽幅横向海报，16:9 比例，暖象牙色手工宣纸背景，带有细微纤维、淡淡的折痕和极浅的米色纹理。整体色调克制：墨灰、柔和的橄榄绿、淡桃粉、柔棕色及朱砂印章红。 布局：构图中心为顶部巨大的极简中式标题“立春”，采用纤细优雅的宋体书法笔触。标题下方添加一行小诗：“律回岁晚冰霜少，春到人间草木知”，并配以较小的居中标题“中国传统节气”。在此下方，放置一个占据海报下三分之二的大型拱形窗框，内含主要的工笔山水景观。在文字和插图周围保留充足的留白。 拱形内的主要插图：以中国传统工笔画风格绘制细腻的早春消融景观。包含 6 个核心自然元素：1) 从左下角伸入的梅花枝，带有粉色花朵和大量花苞；2) 枝干后方笼罩在薄雾中的淡灰色远山；3) 浅溪边消融的冰雪；4) 中心处一小堆深色泥土，冒出两株嫩绿新芽；5) 右上角垂下的带有新叶的柳枝；6) 右上方附近飞翔的一只燕子。使用精细的笔触、半透明的水彩渲染及写实的工笔细节，而非卡通风格。 左侧信息块：在左上角，以灰色墨迹设置小型的竖排中式信息文本。包含 5 项内容：“二十四节气”、“之立春”、“2025 / 02 / 03”、“农历正月初六”以及“斗指寅·太阳黄经 315°”。在日期下方，绘制一个小型水平标尺，标注 0、15、30、45、60。 右侧信息块：在右上角，绘制一个纤细的朱砂圆形印章，内含四个堆叠字符“立春 / 节气”。下方添加一个标题为“生活提示”的板块，配有一个红色小印章，随后是两列排列的 4 个短语：“早睡早起”、“顺应自然”、“多食辛甘”、“助阳养肝”，最后一行文字为“适度舒展，心怀温暖”。在最右侧，添加一列垂直的季节注释，包含 4 项内容，并以短红线分隔：“东风解冻”、“蛰虫始振”、“鱼陟负冰”，并额外增加一条细分隔线以增强节奏感。 印章与细节：在拱形左下方添加一枚小型方形朱砂艺术家印章。保持所有排版纤细、精致且平衡。使用地道的中式海报间距、微妙的对齐引导，除简单的标尺线外，不使用任何现代图标。最终图像应呈现出关于 {argument name="theme" default="立春节气"} 的高端文化海报或 PPT 封面质感，体现中国古典美学。 约束：仅使用指定的标题和可见的中文字符；不要添加额外的超大文字、Logo、水印、人物、建筑或鲜艳色彩。保持平静、通透、诗意的氛围，并注重工笔花鸟的细节。

Goal: Create an elegant Chinese solar-term poster for {argument name="solar term" default="立春"}, combining traditional gongbi painting, ink-wash landscape aesthetics, and a refined editorial calendar layout. Canvas: Wide horizontal poster, 16:9 ratio, warm ivory handmade rice-paper background with subtle fibers, faint creases, and very light beige texture. Overall palette is restrained: ink gray, muted olive green, pale peach pink, soft brown, and vermilion seal red. Layout: Center the composition around a large minimalist Chinese title “立春” at the top, written in thin, elegant Song-style calligraphy strokes. Beneath the title, add a small poetic line: “律回岁晚冰霜少 春到人间草木知”, with a smaller centered caption “中国传统节气”. Below this, place a large arched window frame occupying the lower two-thirds of the poster, containing the main gongbi landscape scene. Keep generous negative space around the text and illustration. Main illustration inside the arch: Paint a delicate early-spring thawing landscape in traditional Chinese fine-line style. Include exactly 6 major natural elements: 1) a flowering plum branch entering from the lower left with pink blossoms and many buds, 2) pale gray distant mountains in mist behind the branch, 3) melting snow and ice along a shallow stream, 4) a small mound of dark earth in the center with two fresh green shoots emerging, 5) drooping willow branches with new leaves hanging from the upper right, and 6) one swallow flying near the upper center-right. Use fine brush lines, translucent watercolor washes, and realistic gongbi detail, not cartoon style. Left information block: In the upper left, set small vertical-style Chinese informational text in gray ink. Include exactly 5 text items: “二十四节气”, “之立春”, “2025 / 02 / 03”, “农历正月初六”, and “斗指寅·太阳黄经315°”. Under the date, draw a small horizontal ruler-like scale labeled 0, 15, 30, 45, 60. Right information block: In the upper right, draw a thin vermilion circle seal containing four stacked characters “立春 / 节气”. Below it, add a lifestyle tips block titled “生活提示” with a small red seal mark, followed by exactly 4 short phrases arranged in two columns: “早睡早起”, “顺应自然”, “多食辛甘”, “助阳养肝”, then a final line “适度舒展 心怀温暖”. Along the far right side, add a vertical seasonal notes column with exactly 4 items separated by short red divider lines: “东风解冻”, “蛰虫始振”, “鱼陟负冰”, and one additional thin divider line for rhythm. Seals and details: Add one small square vermilion artist seal near the lower left of the arch. Keep all typography thin, refined, and balanced. Use authentic Chinese poster spacing, subtle alignment guides, and no modern icons except the simple scale line. The final image should feel like a premium cultural poster or PPT cover about {argument name="theme" default="the Beginning of Spring solar term"} in Chinese classical aesthetics. Constraints: Use only the specified main title and visible Chinese labels; do not add extra large text, logos, watermark, people, buildings, or bright colors. Maintain a calm, airy, poetic mood with meticulous gongbi floral and bird details.