(masterpiece, dark, eerie:1.3), gloomy castle nestled under a looming mountain, haunting atmosphere, mysterious shadows, twisted spires, (ominous clouds:1.2), pale moonlight casting an eerie glow, ancient stone walls, (whispering winds:1.1), ghostly apparitions, lingering mist, unsettling silence, desolate courtyard, creeping ivy, foreboding entrance, gothic architecture, chilling stillness, sinister presence, thick fog rolling in, moonlit silhouette, hauntingly beautiful scene