robert a m stern exterior shot generate 3 architectural renderings of a modern 7 story residential building located in an urban environment renderings should include 1 front view elevation 2 back view elevation 3 top down view roof plan and terraces building design ground floor level 0 open space with only columns designed to park 5 cars no walls floors 1 2 two mirrored apartments per floor each 56 sqm each apartment includes open plan kitchen and living room one bedroom one bathroom one wide shared balcony at the front street side two small individual balconies at the back one per apartment no windows on the left and right sides due to adjacent buildings only solid side walls floor 3 one full floor apartment 112 sqm with open plan kitchen and living room at the front leading to a wide balcony three bedrooms at the back with the middle bedroom projecting as an oriel erker between two balconies floors 4 6 identical to floor 3 but with a slightly larger front balcony floor 7 penthouse one apartment with open plan kitchen living area one bathroom front balcony similar to lower floors rear side features a large rooftop terrace with wooden deck flooring architectural style minimalist but modern avoid traditional classic design elements use high quality materials visible brick wood accents and glass all balconies should have glass balustrades emphasize clean lines and urban integration architecture