Tropical South America 15s 70w

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

High in the Andes of southern Peru or northern Bolivia, this extreme altitude location experiences the thin air and intense conditions of the high cordillera. The extremely low pressure reading of 639.6 Pa confirms this is a high-altitude environment, while the bitter cold temperature of 6.9 K creates a stark, crystalline atmosphere despite the surprisingly high humidity of 89%. I've interpreted this as a Sam Francis-inspired composition where icy blues and electric whites burst outward from concentrated nuclei, mimicking the way moisture might crystallize in the rarefied mountain air, with the moderate wind creating flowing, organic movements that sweep across the canvas like snow devils or thermal currents rising from sun-struck peaks.

Atmospheric Data

Date
2026-03-19
Location
15°S, 70°W (Tropical South America 15s 70w)
Pressure
639.6 hPa (gradient: 335.49)
Wind
2.1 m/s from 305°
Temperature
6.9°C (anomaly: 5.3°C)
Humidity
89%
Visual Interest Score
44

Technical Details

Model
AI (Sonnet 4) via Amazon Bedrock
Artist Inspiration
Sam Francis
Weather Source
Open-Meteo API (GFS model)
Format
SVG (1920×1920 viewBox)
Generated
2026-03-19T04:23:15.457866+00:00
Compute
AWS Lambda (Python 3.12, 512 MB, us-east-1)
Run ID
2026-03-19-042211
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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