graph TD
A[User Input: Theme & Requirements] --> B[Prompt Engineering]
B --> C[Generate Optimized Prompt]
C --> D[Initial Avatar Generation]
D --> E[Quality Check]
E --> F{Meets Standards?}
F -->|No| G[Refinement Process]
G --> D
F -->|Yes| H[Size Optimization]
H --> I[Final Avatar PNG]
subgraph SILO 1: PROMPT ENGINEERING
B
C
end
subgraph SILO 2: IMAGE GENERATION
D
end
subgraph SILO 3: QUALITY ASSURANCE
E
F
G
end
subgraph SILO 4: OPTIMIZATION
H
I
end