✅ プロンプト (ポジティブ):

desktop_wallpaper: A sweeping aerial view of Ranfurly’s Art Deco architecture at dusk, with warm golden light spilling from streetlights and windows; intricate geometric patterns on building facades glisten like polished gemstones against a deep blue sky streaked with wispy cirrus clouds; the townscape is bathed in an otherworldly glow as if infused with magic, with the distant hum of jazz music carried on the breeze, beckoning viewers to enter a bygone era of glamour and sophistication.