Brutalist concrete interior corridor with geometric staircase, red brick walls with rectangular window openings, fluorescent ceiling lights, symmetrical perspective, harsh shadows, minimalist industrial architecture, cold institutional atmosphere, stark documentary style photography --ar 9:16 --v 6.1 --style raw --s 500

A brutalist concrete building interior shot straight down a long symmetrical corridor. Red brick walls frame both sides with rectangular window openings. A dramatic zigzag concrete staircase runs through the center. Overhead fluorescent light fixtures cast harsh shadows. The architectural composition is minimalist and geometric with strong vanishing point perspective. The mood is cold, institutional, and austere. High-quality architectural photography with sharp detail and clinical lighting.

brutalist (concrete:1.3) interior, geometric (staircase:1.2) zigzag pattern, (red brick:1.2) walls, rectangular window openings, (fluorescent lighting:1.1), symmetrical perspective, vanishing point, harsh shadows, (institutional:1.1), minimalist architecture, (cold atmosphere:1.1), empty unfinished space, architectural photography, high contrast, stark, documentary style, negative_prompt: blurry, low quality, distorted, colorful, warm, cluttered

Cinematic brutalist concrete interior architecture, geometric zigzag staircase centerpiece, red brick walls with rectangular openings, overhead fluorescent lighting creating dramatic shadows, symmetrical corridor perspective with strong vanishing point, minimalist institutional aesthetic, cold atmospheric mood, high-resolution architectural photography, sharp detail, stark geometric forms, monochromatic color palette, professional documentary style