金奈水彩旅行海报

Goal: Create a refined travel-poster style watercolor illustration of {argument name="city name" default="Chennai"}, capturing an everyday urban street rhythm with heritage architecture, street food, and coastal details. Canvas: Vertical portrait poster, roughly 3:4 aspect ratio, off-white textured watercolor paper with generous blank space in the upper left for typography. Layout: Place the large title “{argument name="headline text" default="Chennai"}” in the upper left in an elegant high-contrast serif font. Directly below it, add the handwritten script subtitle “{argument name="subtitle text" default="Everyday Urban Rhythm"}”. Under the subtitle, add a short typewriter-style poem in small black text: “Salt in the air. / Filter coffee in hand. / Stories in every street. / This is Chennai.” Add a thin hand-drawn horizontal line above and below the poem. In the lower left corner, add a small handwritten note: “Chennai / is not just / a city, / it’s a feeling.” with a short underline. Scene: Show a sunlit Chennai street in delicate ink-and-watercolor style. The right half is dominated by a richly detailed South Indian temple gopuram rising behind old shopfronts, filled with many tiny sculptural tiers in muted cream, peach, blue, and terracotta. A large leafy tree with olive-green foliage frames the upper right. The street recedes toward the left background, ending near the sea with a red-and-white striped lighthouse. Key visible elements to include and count: exactly 1 ornate temple gopuram, exactly 1 red-and-white lighthouse in the far left background, exactly 1 large tree on the upper right, exactly 4 black curved street lamps along the road, exactly 2 yellow-and-black auto rickshaws with one large rickshaw in the foreground left and one smaller rickshaw behind it, exactly 1 bicycle cart carrying green coconuts in the center foreground, exactly 1 coconut pile on the curb near the woman, exactly 1 roadside filter coffee stall at the lower right, exactly 1 chalkboard menu beside the coffee stall, exactly 1 green road sign pointing toward “MARINA BEACH”, and exactly 5 small birds in the sky. People and street life: Include a middle-aged man riding the coconut bicycle cart, a woman in a cream sari with gold accents walking away in the lower right foreground, a coffee vendor standing inside the stall, and small groups of pedestrians in the midground near the temple and beach road. Keep faces loose and painterly rather than photorealistic. Shop and sign text: Add Tamil lettering on shop signs for local authenticity. On the green road sign, include Tamil text above “MARINA BEACH” and a white arrow. On the coffee stall front, write “FILTER COFFEE” and below it “STRONG & DEGREES”. Include a Tamil menu on the blackboard. The Tamil text may be painterly and imperfect but should look like real signage. Visual style: Elegant urban sketching, fine pen outlines, transparent watercolor washes, muted warm neutrals, dusty ochre, pale blue-gray shadows, olive foliage, soft coastal haze, subtle paper grain, slightly loose perspective, hand-rendered details, calm nostalgic mood. Avoid glossy digital realism, harsh saturation, modern skyscrapers, cars dominating the street, or crowded clutter.

目标：创作一张精致的旅行海报风格水彩插画，主题为 {argument name="city name" default="金奈"}，捕捉日常城市街道的韵律，展现传统建筑、街头美食和沿海细节。 画布：竖版肖像海报，比例约为 3:4，使用带有纹理的米白色水彩纸，左上角留出充足的空白区域用于排版。 布局：在左上角放置大标题“{argument name="headline text" default="金奈"}”，使用优雅的高对比度衬线字体。在标题正下方，添加手写体副标题“{argument name="subtitle text" default="日常城市韵律"}”。在副标题下方，添加一首小型黑色打字机风格的短诗：“空气中弥漫着海盐味。/ 手中捧着滴滤咖啡。/ 每条街道都有故事。/ 这就是金奈。” 在诗句上下方各添加一条细细的手绘水平线。在左下角，添加一段手写小字：“金奈 / 不仅仅是 / 一座城市，/ 而是一种感觉。”并配以短下划线。 场景：以细腻的钢笔淡彩风格展现阳光明媚的金奈街道。右半部分由一座细节丰富的南印度寺庙塔门（Gopuram）主导，它矗立在古老的店面后方，布满了许多微小的雕塑层，色调为柔和的奶油色、桃色、蓝色和赤陶色。一棵枝叶繁茂的橄榄绿色大树勾勒出右上角的轮廓。街道向左后方延伸，尽头靠近大海，可以看到一座红白相间的灯塔。 需要包含并计数的关键视觉元素：正好 1 座华丽的寺庙塔门，远景左侧正好 1 座红白相间的灯塔，右上角正好 1 棵大树，沿路正好 4 盏黑色弧形路灯，正好 2 辆黄黑相间的自动人力车（前景左侧一辆较大的，后方一辆较小的），中心前景正好 1 辆载着青椰子的自行车推车，路边靠近女性处正好 1 堆椰子，右下角正好 1 个路边滴滤咖啡摊，咖啡摊旁正好 1 个黑板菜单，正好 1 个指向“MARINA BEACH”的绿色路标，以及天空中正好 5 只小鸟。 人物与街头生活：包括一名骑着椰子自行车的中年男子，右下角前景中一名穿着带有金色装饰的奶油色纱丽、正背向行走的女性，站在摊位内的咖啡摊贩，以及中景处靠近寺庙和海滨公路的一小群行人。面部处理应保持松散的绘画感，而非写实照片风格。 店铺与招牌文字：在店铺招牌上添加泰米尔语文字以增加当地真实感。在绿色路标上，在“MARINA BEACH”上方包含泰米尔语文字和一个白色箭头。在咖啡摊正面，写上“FILTER COFFEE”，下方写上“STRONG & DEGREES”。黑板上包含一份泰米尔语菜单。泰米尔语文字可以是绘画式的、不完美的，但应看起来像真实的招牌。 视觉风格：优雅的城市速写，细腻的钢笔轮廓，透明的水彩渲染，柔和的暖中性色调，尘土赭色，淡蓝灰色阴影，橄榄色叶片，柔和的沿海雾气，微妙的纸张纹理，略显松散的透视，手绘细节，宁静的怀旧氛围。避免光泽感的数字写实、刺眼的饱和度、现代摩天大楼、主导街道的汽车或拥挤杂乱的场景。