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Central Asia 45n 90e

45°N, 90°E · Lesley Tannahill · 2026-08-02

central-asia-45n-90e weather artwork
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Creative Rationale

Over the windswept steppes of central Mongolia, where the Altai Mountains meet endless grasslands, extreme atmospheric conditions create a landscape of both harshness and subtle beauty. The significant pressure gradient and temperature anomaly suggest a dynamic system in transition, while low humidity and minimal precipitation speak to the arid continental climate of this remote region. I interpret this through Tannahill's methodology of layered archaeological painting—the steep pressure gradient demands dense stratification of marks, the temperature anomaly drives chaotic gestural breaks through more structured underlayers, and the moderate wind energy manifests as scraped, worked surfaces that feel weathered by time and repeated artistic intervention.

Atmospheric Data

Date
2026-08-02
Location
45°N, 90°E (Central Asia 45n 90e)
Pressure
894.3 hPa (gradient: 79.81)
Wind
8.1 m/s from 330°
Temperature
28.1°C (anomaly: 8.9°C)
Humidity
28%
Precipitation
0.2 mm
Visual Interest Score
26.7

Technical Details

Model
Claude Sonnet 4 via Amazon Bedrock
Artist Inspiration
Lesley Tannahill
Weather Source
Open-Meteo API (GFS model)
Format
SVG (2400x1600 viewBox) + PNG
Generated
2026-08-02T06:19:56.425126+00:00
Run ID
2026-08-02-060044

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