Minimalist Mid-Autumn Festival Poster

An elegant vertical festival poster for [Mid-Autumn Festival], blending traditional Chinese ink-wash painting aesthetics with modern editorial graphic design. Setting & Background: Deep midnight navy textured paper background with subtle paper grain, mottled ink wash gradients, and delicate aged print imperfections. A restrained color palette of deep midnight blue, parchment moon gold, ivory, muted ochre, and small vermilion red seal accents. Composition & Layout: Asymmetrical composition with generous negative space. A huge, textured full moon dominates the upper left, partially cropped by the top and left borders, rendered with tactile crater details, parchment-gold luminosity, and soft painterly edges. In the lower right, a faint silhouette of a traditional Chinese upturned roof eaves and a dim circular lattice window subtly emerge from the darkness. In the lower left, a single delicate osmanthus branch rises diagonally upward, featuring thin woody stems, small golden five-petal blossoms, and muted dark green-gray leaves. Typography & Text: Exactly 7 distinct text groups: 1. Left vertical Chinese date text beside the moon reading: “农历八月十五 — 月满人间” 2. A tiny red crescent moon mark beneath that vertical date 3. Upper-right small English series header: “Festival Poster Series — No. 08” 4. Large central-right Chinese brush calligraphy: “[中秋]” 5. Small red rectangular seal beside the calligraphy reading: “解锁” 6. Clean English title beneath the calligraphy: “[Mid-Autumn Festival]” 7. Lower-left English keywords stacked in small caps: “MOON / OSMANTHUS / REUNION” Include one faint, weathered vertical handwritten Chinese poem column alongside the osmanthus branch and a small red square artist seal in the bottom-left corner as decorative elements. Style & Mood: Refined museum exhibition poster, poetic, serene, quiet, minimal, subtle letterpress texture, cinematic moonlight illumination. Constraints: No people, animals, lanterns, mooncakes, or clutter. Keep all text crisp and legible except the intentionally faded decorative poem column.