Постер весеннего равноденствия в ханьфу

A vertical diptych poster composition. Top half: A cinematic photograph of a woman wearing a flowing [pale green Hanfu] and a [bamboo hat], viewed from behind, reaching up toward blooming [white cherry blossoms] on an overhanging branch beside a saddled [white horse]. Soft sunlight filters through the canopy with falling blossom petals. Bottom half: A wide expanse of textured beige paper negative space (liubai). In the lower right corner, a small, delicate ink illustration echoes the scene above with a miniature silhouette of the woman and horse beneath a branch. Beside the vignette is vertical traditional Chinese calligraphy reading "[春分]" (Spring Equinox) accompanied by [a poetic couplet about walking with flowers].