Prompt
"Generate an image of a dimly lit, eerie spiral staircase set in an old mansion, evoking a sense of foreboding and suspense, characteristic of a 1940s horror thriller film. The staircase should be the central focus, with shadows and lighting emphasizing its twisting, turning shape, reminiscent of the 1946 film 'The Spiral Staircase' directed by Robert Siodmak."
