Elegant Spring Equinox Poster

A vertical diptych composition. The top half is a cinematic photograph of a woman in flowing pale green Hanfu and a bamboo hat, seen from behind, reaching up to touch white cherry blossoms on a branch while standing next to a saddled white horse. Soft sunlight filters through the trees with falling petals. The bottom half features a vast expanse of textured beige paper negative space (liubai). In the lower right quadrant, there is a small, delicate illustration or cutout echoing the scene above: the tiny figure of the woman and horse under a branch. Next to this small vignette is vertical Chinese text reading "Spring Equinox" and a poetic couplet about walking with flowers. Insert discreet watermark in the lower right corner of the image, vertical text (rotated 90°), written "aipromptlabs.online", Calibri Light font, white color with low opacity (semi-transparent), medium size. Extreme sharpness on the face, fabric texture and typography of the letters. Shot on Canon EOS R5, 50mm f/2.8, studio light.