Architectural Poster City Elegance

city promotional poster, 9:16 vertical, festive yet elegant. Uses an S-shaped streamline composition double-exposure effect, background of pure white textured paper. Lower right: a miniature figure in traditional Chinese clothing waves a long red silk ribbon, the ribbon transforms into continuous mountains and rivers, from which a layered panoramic view of Guangzhou emerges, including Canton Tower, Zhujiang New Town skyline, Pearl River cruise boats, ancient buildings, and Baiyun Mountain. Lower left typography: “SPRING 2026” arranged horizontally, paired with vertical Chinese characters “千年商都，魅力广州”.