Detailed illustration of Kafka architecture, diagrammatic representation, nodes connected by arrows, clusters, brokers, producers, consumers, topics, partitions, leader nodes, follower nodes, zookeeper ensemble, distributed system, scalable design, real-time data processing, event-driven architecture, stream processing, publish-subscribe model, asynchronous communication, fault-tolerant system, high-throughput messaging, industrial background, futuristic ambiance, neon lights, dark blue tone, minimalist composition, 3D visualization, isometric view, clean lines, simple shapes.