Azure VNet architecture, futuristic, high-tech, detailed circuitry, wires, servers, routers, switches, virtual machines, subnets, network security group, VPN gateway, Azure ExpressRoute, peering connection, internet connectivity, cloud computing, infrastructure, data center, rack mounted equipment, ventilation systems, cool blue lighting, 3D isometric perspective, futuristic ambiance, neon glow accents, complex network topology, digital information streams, virtual reality, cyberpunk atmosphere, high-contrast color scheme.