Arctic 70n 20w

arctic-70n-20w SVG artwork
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Creative Rationale

Over the remote Arctic Ocean northwest of Greenland, where ice meets open water in the perpetual dance of polar weather systems, the atmosphere tells a story of dynamic tension and raw energy. The moderate low pressure combined with strong northerly winds and surprisingly warm temperature anomaly creates a composition of swirling, gestural marks that cascade across the canvas like wind-carved ice formations. The high humidity and light precipitation manifest as layered, translucent textures that build depth through accumulated marks, while the overall energy drives bold, sweeping movements that balance control with spontaneous expression.

Atmospheric Data

Date
2026-03-16
Location
70, -20 (Arctic 70n 20w)
Pressure
1000.7 hPa (gradient: 26.54)
Wind
16.3 m/s from 357°
Temperature
-6.8°C (anomaly: 19.5°C)
Humidity
94%
Precipitation
0.2 mm
Visual Interest Score
45.3

Technical Details

Model
Claude Sonnet 4 (us.anthropic.claude-sonnet-4-20250514-v1:0) via Amazon Bedrock
Artist Inspiration
Lesley Tannahill
Weather Source
Open-Meteo API (GFS model)
Format
SVG (2048×2048 viewBox)
Generated
2026-03-16T17:32:58.237692+00:00
Compute
AWS Lambda (Python 3.12, 512 MB, us-east-1)
Run ID
2026-03-16-173158

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Limited edition prints and custom commissions are available. Each piece can be produced as an archival giclée print or fine art lithograph.

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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.