art.jt

Tropical South America 15s 70w

15°S, 70°W · Gerhard Richter · 2026-05-09

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 an otherworldly atmospheric environment, the conditions reveal a landscape of intense contrasts. The significant temperature anomaly of 12.1K warmer than normal, combined with the moderate pressure gradient and gentle northwest winds, suggests layers of warm air being swept across this elevated terrain. The high humidity without precipitation creates a sense of atmospheric tension—moisture suspended in thin air, ready to condense but held in abeyance by the unique high-altitude dynamics.

Atmospheric Data

Date
2026-05-09
Location
15°S, 70°W (Tropical South America 15s 70w)
Pressure
637.1 hPa (gradient: 337.52)
Wind
3 m/s from 320°
Temperature
3.7°C (anomaly: 12.1°C)
Humidity
91%
Visual Interest Score
40.5

Technical Details

Model
Claude Sonnet 4 via Amazon Bedrock
Artist Inspiration
Gerhard Richter
Weather Source
Open-Meteo API (GFS model)
Format
SVG (1920x1920 viewBox) + PNG
Generated
2026-05-09T06:11:48.731897+00:00
Run ID
2026-05-09-060044

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