art.jt

Tropical South America 15s 70w

15°S, 70°W · Joan Mitchell · 2026-06-06

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

Over the high Andes of Bolivia and Peru, where extreme altitude creates an otherworldly atmospheric realm far above typical weather patterns, the conditions speak of thin air and stark contrasts. The extremely low pressure and cold temperature with its dramatic positive anomaly suggest a landscape caught between extremes, while the gentle westerly wind and moderate humidity create subtle movement through this rarified environment. I interpret this through Mitchell's lens as energetic clusters of cool blues and steely grays punctuated by warm passages of yellow and orange, with gestural marks that gather and disperse across a luminous pale ground, suggesting the emotional memory of light breaking through mountain atmosphere.

Atmospheric Data

Date
2026-06-06
Location
15°S, 70°W (Tropical South America 15s 70w)
Pressure
637.1 hPa (gradient: 337.61)
Wind
1.2 m/s from 275°
Temperature
2°C (anomaly: 16.7°C)
Humidity
60%
Visual Interest Score
35.6

Technical Details

Model
Claude Sonnet 4 via Amazon Bedrock
Artist Inspiration
Joan Mitchell
Weather Source
Open-Meteo API (GFS model)
Format
SVG (2048x1024 viewBox) + PNG
Generated
2026-06-06T06:07:01.401964+00:00
Run ID
2026-06-06-060044

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