the pyroclastic flow of a volcano.

Prompt 1: displays a powerful volcanic eruption in the heart of a city, engulfing the surrounding area in black smoke and debris. buildings and skyscrapers are left in ruins as the explosion creates a scene of destruction and chaos.

Prompt 2: an enormous explosion occurring in a city, enveloping the skyline with thick black smoke. buildings are reduced to rubble, and destruction is widespread. the eruption creates a chaotic scene.