Retro Great Wall of China Poster

Create a vertical, cinematic travel poster with the theme of{argument name="country title" default="China"} This creates an atmosphere of an ancient historical world. The composition shows the Great Wall of China winding upwards from the lower foreground, extending to a large stone beacon tower in the left center, then continuing through misty mountain ridges into the distance. Layered watercolor mountains in shades of purple, light purple, and grayish purple are used, with atmospheric mist permeating the valleys, and a soft parchment sky above. A golden crescent moon is added to the sky in the upper right. The upper half should appear spacious and vintage, using a warm beige antique paper texture with distressed black edges and subtle stains, reminiscent of a retro museum poster. Typography: A large title is placed centered at the top, containing the following text.{argument name="country title" default="China"} The text uses a tall, elegant, high-contrast serif capital font in a soft ochre-gold color. Below it, a small italic subheading is added, containing the following content:{argument name="subtitle" default="Explore with Visionaria, the first app for cinematic imagination."} The color is a soft purple. A small red Chinese seal is added in the lower right corner as a decorative mark, not a logo. Visual style: cinematic historical fantasy poster, with painterly ink and watercolor textures, soft grain, brown parchment, dramatic depth of field, no modern objects, no portraits, and no extra text. The layout remains simple and centered, with the Great Wall and mountains occupying the lower two-thirds and the title area occupying the upper third.