Service-oriented architecture, cloud computing, futuristic, digital illustration, wires, circuits, servers, data centers, virtual machines, containers, microservices, RESTful API, message queues, event-driven, scalable, on-demand, resource pooling, multitenancy, automated deployment, orchestration, monitoring, analytics, dashboards, futuristic cityscape, skyscrapers, neon lights, holographic displays, 3D visualization, low-angle shot, cinematic composition, vibrant colors, high-tech ambiance.