Affiche monumentale en aplat de couleur avec titre en serif

Around any theme or subject, generate a minimalist, ceremonial visual: turn the theme into a single close-up giant structural color plane that occupies most of the frame, like a towering wall or a magnified surface of the theme, creating an at-a-glance sense of pressure and monumentality; at the bottom, keep a bright, clear, clean pale open area as breathing space and a scale reference. The subject does not unfold in complex narrative, but stops as a tiny scale marker near the lower edge, contrasting sharply with the vast color plane, creating a moment of quiet advance, of facing something grand alone. Colors are drawn from the theme's own season, material, mood, and cultural signals: the main color carries a large emotional field, staying saturated yet with clear tonal steps; pale colors carry light, air, and a clean ground; text and details use high-brightness contrast colors, with a little dark used only for the scale marker and necessary outlines, keeping everything bright, clean, calm, and solemn, with no muddy aging. The main color plane needs faint material traces, scratches, mottled grain, or subtle layers, but texture serves spatial weight, not dirt. Text is part of the structure: at the top, a large serif title with loose tracking creates opening momentum; in the middle, the theme's core word forms a stable central axis, with a little small-size info text, restrained layout, clear whitespace, and crisp white lettering, like seasonal marks carved into the huge color plane, not decorative stickers. The reading path enters through the top title, drops to the central theme word, and is closed by the tiny bottom scale marker, forming a grand, cold, clean, quiet ceremonial atmosphere. Elements of each image: city + 2026-07-10 + morning greeting aphorism + collection value + aesthetic value + 5 information points in different forms + rich compositional rhythm. One city at a time, each city with different color and composition logic. Ten cities in total, ten images, generated in sequence. Note: each image must have a different composition and layout. Aspect ratio 16:9 landscape.