Conceptualization, Schematic Design, Design Development, Construction Documents, Bidding, Negotiation, Pre-construction, modern office building, urban landscape, cityscape, metropolitan area, skyscraper, steel frame, glass facade, minimalist interior, open floor plan, collaborative workspace, ergonomic furniture, natural lighting, ventilation system, sustainable materials, LEED certified, green architecture, 3D modeling, computer-aided design, architectural visualization, bird's eye view, axonometric projection, atmospheric perspective, warm color palette, realistic rendering.