Theme: Eastern Zen minimalist cover poster
Style branch: feminine aesthetic high-contrast type
Subject: a woman standing beside a minimalist flower vase, gently arranging a branch of flowers
Emotional motif: refined, bright, light-luxury Eastern feel
Scene and imagery: white space, grape-purple flowers, lime-green leaves, white porcelain vase, the woman
Composition and space: 9:16 vertical composition, the vase and figure in the lower half slightly off to one side, keeping a complete white title area above, the flower branch as the first visual point
Color control: pure white or cream white as the high-brightness base, grape purple used only for the flowers, lime green for the leaves, the vase kept white or light beige, the figure's clothing in light warm white; avoid purple-green polluting the whole frame
Light and texture: bright soft light, clear contours, clean flat poster texture
Aspect ratio: 9:16
Additional requirement: colors should be vivid and modern, overall high-end and refined, suitable for a feminine-aesthetic cover.