金奈水彩旅行海报

Goal: Create a richly detailed vertical watercolor travel poster for {argument name="city name" default="Chennai"}, celebrating South Indian coastal culture with a busy heritage street scene and an illustrated guide strip at the bottom. Canvas: Tall vertical poster, approximately 2:3 aspect ratio, textured cream paper with watercolor washes, ink outlines, hand-lettered typography, warm sunlight, saturated temple colors, and a nostalgic travel-journal feel. Top title area: Large navy-blue brush-script headline reading {argument name="headline text" default="Chennai"}. Under it, add a small uppercase serif subtitle reading {argument name="subtitle text" default="INDIA'S COASTAL SOUL"}. Below that, a handwritten line reads {argument name="tagline" default="Where temples, tide and turmeric meet"}. Near the upper right, place a round vintage passport-stamp graphic reading "CHENNAI TAMIL NADU" around a small auto-rickshaw icon, plus a small vertical red Tamil-style city mark beside the title. Main illustration: Depict a bustling Chennai street in Mylapore with an ornate, multicolored Dravidian temple gopuram rising in the middle distance, surrounded by dense shopfronts, street signs, overhead wires, scooters, pedestrians, and soft blue sky. A huge banyan tree dominates the upper-right corner, with twisting branches, aerial roots, and bright green leaves casting dappled shade. In the foreground left, show a flower seller in a red-orange sari seated beside large baskets of white jasmine garlands and pink lotus flowers. In the center foreground, include one yellow-and-black auto-rickshaw facing the viewer on the road. In the midground, show one woman in a red silk sari walking, and a group of schoolchildren in uniforms crossing the street. In the foreground right, show a coconut water and filter coffee stall with green coconuts, brass vessels, and steaming coffee equipment. Visible signs and labels: Include exactly 9 prominent sign or text elements in the main street scene: 1) blue sign "MYLAPORE", 2) brown sign "KAPALEESHWARAR TEMPLE", 3) yellow Tamil-style street sign, 4) shop sign "SRI RANGA SILKS", 5) black chalkboard "MALLI POO FRESH JASMINE", 6) green board "TENDER COCONUT WATER", 7) black chalkboard "FILTER COFFEE STRONG & FRESH", 8) brown Tamil-style stall sign near the temple niche, 9) the circular "CHENNAI TAMIL NADU" stamp. Use Tamil-inspired lettering where appropriate, but keep the poster legible and decorative. Bottom guide strip: Add a cream scrapbook-style horizontal panel across the bottom, separated from the street scene. It contains exactly 5 vertical sections: 1) an intro column titled "Chennai" with the handwritten text "A city where every street has a story." and four icon captions: "Ancient temples", "Filter coffee culture", "Marina Beach breeze", "Heritage rail hub"; 2) a small watercolor vignette of fishing boats at sunset labeled "Marina Beach"; 3) a small watercolor vignette of a temple tank and gopuram reflection labeled "Mylapore Tank"; 4) a small watercolor vignette of a busy silk-shopping street with a visible "POTHYS" storefront labeled "T. Nagar"; 5) a pale watercolor map of Tamil Nadu with a red pin labeled "Chennai" and the handwritten note "Between heritage and horizon, Chennai stays with you." Add a small red Tamil-style stamp at the lower right of the strip. Style constraints: Make it look hand-painted rather than photorealistic, with fine ink details, splashes of blue watercolor in the sky, warm ochre street tones, lively market colors, and authentic Chennai atmosphere. Keep the composition dense but readable, avoid modern corporate design, avoid blank areas, and do not add extra panels or additional major signs beyond the specified counts.

目标：创作一张细节丰富、竖构图的水彩旅行海报，以 {argument name="city name" default="金奈"} 为主题，通过繁忙的传统街道场景和底部的插图指南条，展现南印度的沿海文化。 画布：高竖版海报，比例约为 2:3，采用带纹理的米色纸张，结合水彩渲染、墨线勾勒、手写字体，呈现温暖的阳光、饱和的寺庙色彩以及怀旧的旅行日志质感。 顶部标题区：大号海军蓝毛笔书法标题，内容为 {argument name="headline text" default="Chennai"}。下方添加一行小号大写衬线字体副标题 {argument name="subtitle text" default="INDIA'S COASTAL SOUL"}。再下方是一行手写体文字 {argument name="tagline" default="Where temples, tide and turmeric meet"}。在右上角附近，放置一个圆形的复古护照印章图案，环绕着“CHENNAI TAMIL NADU”字样，中间是一个小型机动三轮车图标，标题旁还有一个垂直的红色泰米尔风格城市标志。 主体插图：描绘金奈迈拉普尔（Mylapore）繁华的街道，中景处矗立着一座装饰华丽、色彩斑斓的达罗毗荼风格寺庙塔门（gopuram），周围环绕着密集的店面、路牌、架空电线、摩托车、行人和湛蓝的天空。右上角是一棵巨大的榕树，枝干扭曲、气根垂落，明亮的绿叶投下斑驳的树影。左前景处，画一位身穿红橙色纱丽的卖花女，身旁摆放着大篮子的白色茉莉花环和粉色莲花。前景中央，画一辆面向观众的黄黑相间机动三轮车。中景处，画一位身穿红色丝绸纱丽的女性正在行走，以及一群穿着校服的学生正在过马路。右前景处，画一个椰子水和滴漏咖啡摊位，摆放着青椰子、黄铜器皿和冒着热气的咖啡设备。 可见标志与标签：在主街道场景中包含 9 个醒目的标志或文字元素：1) 蓝色标志“MYLAPORE”，2) 棕色标志“KAPALEESHWARAR TEMPLE”，3) 黄色泰米尔风格路牌，4) 店招“SRI RANGA SILKS”，5) 黑色黑板“MALLI POO FRESH JASMINE”，6) 绿色项目“TENDER COCONUT WATER”，7) 黑色黑板“FILTER COFFEE STRONG & FRESH”，8) 寺庙壁龛附近的棕色泰米尔风格摊位招牌，9) 圆形“CHENNAI TAMIL NADU”印章。在适当的地方使用泰米尔风格的字体，但要确保海报清晰且具有装饰性。 底部指南条：在底部添加一个米色剪贴簿风格的横向面板，与街道场景隔开。它包含 5 个垂直部分：1) 一个标题为“Chennai”的介绍栏，配有手写文字“A city where every street has a story.”以及四个图标说明：“Ancient temples”、“Filter coffee culture”、“Marina Beach breeze”、“Heritage rail hub”；2) 一幅日落时分渔船的小型水彩插图，标注为“Marina Beach”；3) 一幅寺庙水池和塔门倒影的小型水彩插图，标注为“Mylapore Tank”；4) 一幅繁忙的丝绸购物街小插图，可见“POTHYS”店面，标注为“T. Nagar”；5) 一幅淡色的泰米尔纳德邦地图，标有红色图钉，标注为“Chennai”，并附上手写笔记“Between heritage and horizon, Chennai stays with you.”。在指南条右下角添加一个小型的红色泰米尔风格印章。 风格约束：呈现手绘质感而非照片写实感，强调精细的墨线细节、天空中晕染的蓝色水彩、温暖的赭石色街道色调、生动的市场色彩以及地道的金奈氛围。构图要紧凑但清晰，避免现代企业设计风格，避免留白，除指定数量外，不要添加额外的面板或大型标志。