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North America 45n 120w

45°N, 120°W · Sam Francis · 2026-08-23

north-america-45n-120w weather artwork
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Creative Rationale

Over the inland Pacific Northwest near the Oregon-Washington border, where the Cascade Range meets high desert plateau, the atmospheric data reveals a scene of restrained energy. The moderate northwest wind at 7.1 m/s creates gentle but persistent movement, while the extremely low temperature of 22.9 K (-250°C) and dry 33% humidity suggest an upper atmospheric reading where cold, thin air dominates. This translates into a Sam Francis composition where muted, crystalline color pools gather at the canvas edges with controlled energy—not the explosive heat-driven splatters of his most dynamic works, but rather the contemplative accumulation of his later edge paintings, where color settles like frozen breath against the borders while vast luminous white space breathes in the center.

Atmospheric Data

Date
2026-08-23
Location
45°N, 120°W (North America 45n 120w)
Pressure
865.1 hPa (gradient: 111.01)
Wind
7.1 m/s from 331°
Temperature
22.9°C (anomaly: 5°C)
Humidity
33%
Visual Interest Score
22.5

Technical Details

Model
Claude Sonnet 4 via Amazon Bedrock
Artist Inspiration
Sam Francis
Weather Source
Open-Meteo API (GFS model)
Format
SVG (2048x2048 viewBox) + PNG
Generated
2026-08-23T00:40:18.694950+00:00
Run ID
2026-08-23-001915

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