exterior shot design a modern sleek office building with clean architectural lines and a bold urban presence the facade should primarily feature high performance glass creating a transparent open look on the upper levels the ground floor should function as a commercial bank and incorporate opaque wall elements for privacy security and branding contrasting elegantly with the upper glass facade these opaque portions can include stone concrete metal or other modern textured finishes the design should express professionalism innovation and stability with sharp geometry minimal ornamentation and attention to material contrast include integrated lighting strategic canopies or shading devices and accessible entry points surroundings urban context with sidewalks light landscaping and public interaction zones style sleek contemporary international style think foster partners som or big influences optional include light signage for the bank and suggest a logical vertical core placement elevators stairs for the office levels