Rainy Night Japanese Fantasy Garden with Hydrangeas AI Image Prompt

Japanese-style fantasy background illustration, high-saturation color illustration, no figures. A rainy season night fantasy garden that only appears in the Heian fantasy garden, featuring thin silk curtains and screens reminiscent of light wisteria and light blue layered robes, an old Shinden-style corridor, wet wooden floors, mossy stone lanterns, rain-soaked stone paths, wisteria and light blue hydrangeas blooming across the garden, each flower cluster delicately depicted, the full moon reflected in the pond, silver mist, raindrops floating in the air reflecting moonlight like jewels, a serene and sacred atmosphere, profound mystery, a sense of ephemeral beauty, dreamy and elegant, deep perspective leading into the background, a layered sense of foreground/middle/background, atmospheric perspective, soft moonlight, volumetric mist, soft lighting, ethereal atmosphere, ultra detailed, masterpiece, beautiful background art like a sacred sanctuary.