Raw concrete structures, fortress-like buildings, rugged textures, industrial materials, brutalist architectural style, monumental scale, geometric forms, angular lines, minimal ornamentation, functional simplicity, cold atmospheric lighting, dramatic shadows, stark contrasts, urban cityscape, busy streets, modernist influences, Le Corbusier-inspired designs, b\u00e9ton brut aesthetics, harsh weathering effects, rough-hewn stone accents, bold structural expression.