Halloween, spooky, dark, mysterious, haunted house, abandoned mansion, creepy atmosphere, candlelight, dimly lit, eerie shadows, spider webs, jack-o'-lanterns, gravestones, misty night, full moon, gothic architecture, ornate doors, rusty gates, overgrown gardens, vines crawling up walls, worn-out furniture, old pianos, haunted melodies, whispering voices, creepy laughter, howling wind, creaking doors, spooky sound effects, dark red carpet, mysterious corridors.