Close up tall building with stairs, in São Paulo, Brazil.

architectural, architecturaldesign, architecture, architecturedetail, architecturelovers, architecturephotography, brazil, building, buildingdesign, city, citybuilding, cityscape, cityscapeview, commercial, concrete, construction, contemporary, corporate, daylight, design, detail, downtown, downtownview, exterior, facade, facadeview, geometric, glass, highrise, highrisebuilding, infrastructure, metal, metropolis, metropolitan, modernism, office, perspective, residential, saopaulo, skyline, skyscraper, staircase, stairs, steps, structure, structureview, tower, urban, urbanarchitecture, urbanism, urbanlandscape, urbanlife, vertical,