Rational community buildings, functionalist architecture, rectangular forms, flat roofs, minimalist decorations, industrial materials, exposed ductwork, open floor plans, flexible spaces, communal living areas, shared kitchen facilities, social interaction zones, natural ventilation systems, abundant daylight, brutalist concrete structures, geometric patterns, urban context, vibrant street art, eclectic neighborhood vibe, warm afternoon lighting, shallow depth of field, 1/1 composition, realistic textures.