Shanghai Magnolia Good Morning Poster

Goal: Create a refined horizontal city good-morning poster for {argument name="city name" default="Shanghai"}, combining monumental macro flower photography with delicate editorial information layers and Chinese typography.

Canvas: Wide 16:9 poster, clean white and misty gray palette, high-key lighting, airy negative space, soft morning haze, premium archive-poster aesthetic.

Main visual: Use exactly 2 oversized white magnolia blossoms with real macro physical texture. Blossom 1 is cropped heavily from the upper-right edge, showing translucent white petals, a green stem base, and warm beige stamens. Blossom 2 is cropped from the lower-left edge, showing large white petals and part of the flower center. A single long green magnolia stem runs diagonally from the upper-right flower down toward the lower-left flower, creating a suspended connection and gentle visual tension. Keep the flowers enormous, almost monumental, with visible petal veins and soft backlit translucency.

Background: A faint Shanghai skyline sits low across the bottom third in pale fog, with the Oriental Pearl Tower near the center-right and other skyscrapers barely visible. Add a calm water reflection beneath the skyline. The background must remain subtle and desaturated so the flowers and typography dominate.

Layout and text elements: Include exactly 7 distinct information elements: 1) a small rounded capsule at the top-left reading “城市 / 上海” with a tiny purple dot on the right; 2) a thin horizontal keyword line on the left reading “关键词 / 海风 外滩 露光 玉兰” ending with a small circular node; 3) a large central vertical black Chinese headline reading “上海” above “早安”; 4) a purple handwritten script word “Shanghai” crossing diagonally through the central headline; 5) a white outlined quote card on the right with a folded-corner outline, purple quotation mark, the quote “早安，让风把灵感吹亮。”, a short purple divider line, and the date “2026-07-11”; 6) a slim vertical coordinate tag at far right reading “坐标 / SH-0711” with a vertical divider line and a small globe icon near the bottom; 7) a bottom-center copyright line reading “© 版权 / CITY POSTER ARCHIVE 2026”.

Typography and style: Use bold high-contrast black Chinese title characters, elegant Song/Ming-style Chinese text for small labels, and expressive purple cursive handwriting for the English city name. Accent color is vivid violet-purple, used only for the dot, script, quote mark, divider, and small right-side dot. Keep all spacing precise, minimal, and editorial.

Constraints: Do not add extra flowers, extra cards, people, vehicles, birds, logos, or watermarks. Maintain the exact two-blossom composition with top and bottom edge cropping, the diagonal stem connection, soft Shanghai skyline, and clean morning-poster atmosphere.