Brutalist Concrete House on a Hillside

ChatGPT Prompt

A split-level brutalist house cut into a slope at the city's edge, its dark gray concrete planes stepping down the hillside and overlooking a distant sprawl of rooftops below. Each level is a distinct rectangular block, offset so that their shadows stack in long horizontal bands, and the raw concrete is stained darker near the ground by rain and time. A low dusk light turns the sky to a cold slate color and leaves the interior unlit, so every window reads as a black void. The only relief is a cantilevered stair of concrete climbing the side of the mass. The surrounding ground is bare earth with a few dry weeds, no people, no cars, the mood cool, still, and impersonal, professional architectural photography.