Arafed view of a large building with a river in front of it

A photorealistic aerial view captures the Colosseum in Rome, dramatically altered by a thick layer of gray sludge. From above, the ancient amphitheater appears nearly unrecognizable, with its iconic stone structure partially obscured by the viscous mass that has overtaken its interior. The interior of the Colosseum is completely filled with the gray slime, which has a dense, almost gelatinous texture. The sludge rises up and spills over the arched windows and openings of the Colosseum, creating streams and pools of the gooey substance that cascade down the outer walls. The once-visible arena floor and tiers are submerged beneath the muck, with only a few remnants of the original stonework faintly visible through the thick gray layer. The slime appears to be oozing from every crevice and entrance, flowing out and creating a slick, reflective surface on the ground around the base of the Colosseum. This gooey overflow extends outward from the monument, spreading across the surrounding area and pooling in the nearby streets. The sky above is dark and overcast, with heavy clouds that cast a cold, shadowy light over the scene. The usual vibrant atmosphere of Rome is replaced by an eerie, unsettling silence, adding to the surreal and apocalyptic feeling of the image. The overall tone is one of profound disruption, as the majestic Colosseum is enveloped by the relentless, encroaching gray sludge, transforming an iconic historical landmark into a scene of environmental catastrophe.