Cisco Data Center, Spine-Leaf Architecture Design Overview, Modern, Futuristic, High-Tech, Large Scale, Rows of Racks, Servers with Blinking Lights, Cables and Wires, Air Conditioning Units, Ventilation Systems, Centralized Management, Monitoring Screens, Comfortable Working Environment, Glass Walls, Metal Frames, Polished Floors, Softbox Lighting, 3/4 Composition, Panoramic View, High Angle Shot.