Tropical South America 15s 70w

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

Over the high Andes of Peru and Bolivia, where thin air and extreme altitude create otherworldly atmospheric conditions, this composition emerges from the interplay of very low pressure, high humidity, and bitter cold. The extremely low sea-level pressure reading of 636.6 Pa with its steep gradient becomes a gravitational pull toward dense, weighty forms in the lower portion of the canvas, while the anomalous cold temperature of 5.8 K manifests as crystalline blues and purples that fracture across the composition like frozen breath. The high humidity of 91% combined with gentle winds creates a sense of suspended moisture - translucent overlapping circles and organic shapes that seem to float and condense in the rarified mountain air, all rendered in Kandinsky's visual music of geometric harmony.

Atmospheric Data

Date
2026-03-17
Location
15°S, 70°W (Tropical South America 15s 70w)
Pressure
636.6 hPa (gradient: 338.02)
Wind
1.9 m/s from 212°
Temperature
5.8°C (anomaly: 6°C)
Humidity
91%
Visual Interest Score
44.2

Technical Details

Model
Claude Sonnet 4 (us.anthropic.claude-sonnet-4-20250514-v1:0) via Amazon Bedrock
Artist Inspiration
Wassily Kandinsky
Weather Source
Open-Meteo API (GFS model)
Format
SVG (2048×2048 viewBox)
Generated
2026-03-17T02:22:09.449581+00:00
Compute
AWS Lambda (Python 3.12, 512 MB, us-east-1)
Run ID
2026-03-17-022008

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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.