# Dramatic Storm Clouds

## Scene Characterisation

| Property | Value |
|----------|-------|
| Domain | SKY |
| Description | Dark threatening storm clouds with dramatic lighting contrast.... |

## Key Tests
High cloud density, dark base, crepuscular rays, rain curtain/virga

## Brain Config
```bash
python -m brain \
    --reference benchmark/references/sky/storm-clouds/pexels-1162251-storm-clouds.jpg \
    --domain SKY \
    --llm claude --tier opus \
    --max-iterations 20
```

## Licensing
- **Category**: stock-free
- **License**: Pexels License (free for all purposes, no attribution required)
- **Source**: https://www.pexels.com/photo/1162251/
- **Photo ID**: 1162251
- **Attribution Required**: No