modernist exterior shot the architectural style of this building can be described as modernist key features include geometric forms the building has clean lines and a strong emphasis on rectangular shapes and forms minimal ornamentation the design appears minimalistic focusing on the structure and materials rather than decorative elements vertical emphasis the tall slender design accentuates verticality common in modern high rise architecture glass and steel though it s a sketch the design likely incorporates extensive use of glass and steel materials characteristic of modernist architecture functional aesthetic the form follows function indicated by its straightforward utilitarian design these elements suggest a focus on simplicity functionality and the use of modern construction materials and techniques architecture