Monochrome giant urban black hole

Create a cinematic, futuristic cityscape viewed from a high vantage point, using monochrome black, charcoal gray, silver, and cool white tones. The image depicts an incredibly vast futuristic megacity, densely packed with thousands of towering skyscrapers, sharp spires, densely packed glowing windows, and a complex network of illuminated streets extending to the hazy horizon. In the foreground on the right, a massive circular black void is placed, like a perfectly dark abyss or man-made black hole embedded in the city, surrounded by countless bright concentric light trails that swirl like traffic or track data streams in a long exposure. The light trails form a broad vortex, brightest on the left and gradually fading towards the deep black center. Buildings surround and partially extend into the vortex, with some towers silhouetted against the glowing rings. The atmosphere is hazy, high-contrast, and apocalyptic, featuring volumetric fog, halos, fine details, subtle film grain, and a luminous horizontal band of fog near the distant horizon. The scene features no people, no visible vehicles, no text, and no signs; it emphasizes an overwhelming sense of scale, cyberpunk architectural style, and a surreal sense of gravitational distortion as the city is swallowed by a black hole.