The Signal That Should Not Exist - Part VII

A dark cinematic book cover, massive gothic palace at night, unnatural architecture, towering and distorted, glowing faint red cracks across its walls. The giant entrance doors are open, revealing deep living darkness inside. Thousands of people are slowly walking into the palace, some hesitant, some emotionless, some smiling eerily. Inside, a long endless staircase rises into shadows. At the top of the stairs stands a tall shadowy figure (face not visible), watching silently. The interior walls show faint distorted faces and moving shadows, like trapped souls. The sky is stormy with lightning striking behind the palace. The atmosphere is apocalyptic, mysterious, and terrifying. Ultra detailed, cinematic lighting, high contrast, dark red and black color palette.