art.jt

Tropical South America 15s 70w

15°S, 70°W · Willem de Kooning · 2026-06-21

tropical-south-america-15s-70w weather artwork
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Creative Rationale

Over the high Andes of southern Peru and northern Bolivia, where extreme altitude creates harsh atmospheric conditions with virtually no moisture and bitter cold despite the tropical latitude. The near-zero temperature and bone-dry 15% humidity drive a palette dominated by raw umber and ivory black with aggressive slashes of alizarin crimson, while the gentle wind translates into broader fluid passages rather than violent diagonal cuts. The extremely low pressure creates forms that press aggressively against the picture plane, with thick impasto-like SVG shapes colliding and fragmenting across the mountain landscape.

Atmospheric Data

Date
2026-06-21
Location
15°S, 70°W (Tropical South America 15s 70w)
Pressure
634.3 hPa (gradient: 342.15)
Wind
0.9 m/s from 297°
Temperature
0°C (anomaly: 18.4°C)
Humidity
15%
Visual Interest Score
32.3

Technical Details

Model
Claude Sonnet 4 via Amazon Bedrock
Artist Inspiration
Willem de Kooning
Weather Source
Open-Meteo API (GFS model)
Format
SVG (2048x1024 viewBox) + PNG
Generated
2026-06-21T06:10:41.815832+00:00
Run ID
2026-06-21-060044

License: CC BY-NC-ND 4.0. Attribution: James Tannahill / art.jamestannahill.com. No commercial use or derivatives without permission.