Tropical South America 15s 70w

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

Over the high Andes of Peru, at approximately 15 degrees south latitude and 70 degrees west longitude, the atmospheric conditions reveal an extreme high-altitude environment with remarkably low pressure and frigid temperatures. The gentle wind and high humidity combined with the temperature anomaly suggest a serene yet otherworldly mountain atmosphere. I've interpreted this through Sam Francis's approach of luminous color pools gathering at the edges while leaving expansive breathing space in the center, using cool blues and purples to reflect the cold thin air, with subtle warm accents representing the humidity and sparse precipitation creating delicate color blooms against the vast negative space.

Atmospheric Data

Date
2026-03-21
Location
15°S, 70°W (Tropical South America 15s 70w)
Pressure
639.3 hPa (gradient: 333.84)
Wind
0.5 m/s from 202°
Temperature
7.3°C (anomaly: 6.1°C)
Humidity
88%
Precipitation
0.4 mm
Visual Interest Score
49.9

Technical Details

Model
AI (Sonnet 4) via Amazon Bedrock
Artist Inspiration
Sam Francis
Weather Source
Open-Meteo API (GFS model)
Format
SVG (2048×2048 viewBox)
Generated
2026-03-21T06:01:55.042017+00:00
Compute
AWS Lambda (Python 3.12, 512 MB, us-east-1)
Run ID
2026-03-21-060044
License: This artwork is licensed under CC BY-NC-ND 4.0. Attribution: James Tannahill / art.jamestannahill.com. No commercial use or derivatives without permission.

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