Rugged brutalist building, raw concrete texture, angular shapes, fortress-like structure, dramatic shadows, bold architectural forms, harsh natural light, intense sunlight, stark contrasts, industrial-style lighting fixtures, exposed ductwork, minimalist interior design, functional spaces, urban cityscape, overcast skies, moody atmosphere, high-contrast photography, deep depth of field, 1/2 composition, gritty realistic textures, subtle ambient occlusion.