Generate a 4:5 vertical, highly finished dreamy paper-art exhibition visual poster on the theme «Open Her Dream / OPEN HER DREAM». The entire image is a complete exhibition poster, not an ordinary character illustration. The scene uses the creative mechanism of a «paper-cut pop-up book / layered paper art»: at the base is a pop-up book with text pages opened, and from the center a layered paper-art dream world unfolds upward. The figure stands at the center, as if walking out of the opened dream. The main subject is a young adult Eastern woman aged 23–30, clearly adult, with a gentle, pleasant, natural face, long hair naturally let down and slightly wavy, facing the camera with a gentle, quiet, romantic and mature expression carrying a touch of mystery. The figure has a refined fullness with elegant, mature curves, aesthetically suggested through the gown's silhouette and pose without exaggeration or sexualization; an elegant frontal standing pose, one hand touching the hair, the other lightly pulling the hem. The outfit is a curve-hugging dreamy high-end gown blending deep blue-violet, smoky purple, rose pink, moonlight gold, and ivory-white highlights, with golden flowering-branch embroidery, sheer tulle, and pearl luster; the hem of layered tulle and petal shapes. The palette shifts to a dark dreamy scheme: midnight blue, indigo, blue-violet, smoky purple, grayish rose pink, moonlight gold, and soft ivory. The background is a deep-blue starry night sky with a golden crescent moon, star dots, clouds, butterflies, flowers, arches, a paper-art castle, spiral stairs, and layered window lattices, all looking like finely cut and layered paper art with depth. The dream layers unfold around the figure's body: arches wrap upward from behind, flowers and butterflies grow on both sides of the hem, stairs lead to the moon and castle. Gorgeous but never cluttered. The poster must include clear, high-end typography forming a complete exhibition visual: on the left the main title «打开她的梦»; subtitle «OPEN HER DREAM»; small top text «纸艺梦境主题展览»; an info module «每一个梦的打开，都是一次温柔的成长», «Every dream opened is a gentle growth.», «展览时间 2025 06.21 — 08.31», «展览地点 光屿美术馆 · 梦境厅»; on the right labels «DREAM / GROWTH / BLOOM», «梦 / 成长 / 绽放»; a circular emblem at lower-right «沉浸式纸艺梦境展 / Immersive Paper Art Dreamland Exhibition»; at the bottom «Open her dream, and let the beautiful within her bloom.» and keywords «梦境｜成长｜自我｜绽放». The typography should be elegant and clear with high-end serif fonts, thin separating lines, and gold and rose-gold text, no cheap fonts. Lighting is dreamy soft-focus light + moonlight golden highlights + deep-blue night-sky ambient light. The overall effect should look like the main visual of a high-end paper-art dream exhibition, with the artistic-poster temperament of feminine growth, blossoming, self-discovery, and romantic maturity.