ghost, Halloween theme, spooky atmosphere, haunted house, jack-o'-lanterns, cobwebs, eerie lighting, full moon, misty graveyard, spectral figures, flickering candles, Victorian-era costumes, ghost hunting equipment, EMF reader, night vision, dynamic shadows, 3/4 view, interactive environment, detailed textures, rustling leaves, chilling sound effects, abandoned asylum, decrepit hospital, ancient crypt, paranormal activity, glowing eyes, suspenseful ambiance, flashlight beam, realistic materials, high contrast, long exposure, horror aesthetic.