中秋节月饼点心中式糕点礼品插画插图

def generate_mooncake_ad_prompt(): prompt = ( "Flat vector illustration of multiple mooncakes neatly stacked in orderly columns and layers, " "geometric minimalist design, pastel color (soft "isometric perspective showing depth of stacking, clean outlines, no textures, " "background with subtle gradient sky (pale blue to soft orange), " "small decorative elements: falling ginkgo leaves, minim "composition balanced with negative space, commercial illustration style, 4k resolution"