Network Flow Diagram with Nodes A, B, D, and Z #3090054 (License: Personal Use)

This diagram depicts a directed acyclic graph with four circular nodes-labeled A (green), B (blue), D (red), and Z (orange)-connected by unidirectional arrows. Node A serves as an intermediary, receiving inputs from both B and D, and forwarding output to Z, while B and D also connect directly to Z. The color-coded nodes and distinct arrow paths emphasize hierarchical or sequential dependencies in systems like workflow modeling or dependency graphs.

Commonly used in computer science, project management, or systems engineering documentation to illustrate process flows, data pipelines, or dependency structures; matches user intent for visual explanation of relational logic or graph theory concepts.