art.jt

Arctic 70n 20w

70°N, 20°W · Sam Francis · 2026-03-20

arctic-70n-20w weather artwork
Download PNG (4K)

Creative Rationale

Over the Greenland Sea in the high Arctic, where frigid waters meet the polar atmosphere, a dynamic low-pressure system churns with surprising warmth anomalies and moderate winds. The contrasting forces of deep atmospheric pressure (969.8 Pa) and the remarkable 16.5K temperature anomaly above normal create a visual tension that calls for Sam Francis's signature approach of bold color pools concentrated at the canvas edges with luminous breathing space at the center. The moderate but steady 14.8 m/s winds from the southwest inspire energetic splatters and directional flows that sweep across the composition, while the 68% humidity adds a sense of atmospheric density through layered transparencies and organic bleeding between color fields.

Atmospheric Data

Date
2026-03-20
Location
70°N, 20°W (Arctic 70n 20w)
Pressure
969.8 hPa (gradient: 3.73)
Wind
14.8 m/s from 213°
Temperature
-3.8°C (anomaly: 16.5°C)
Humidity
68%
Visual Interest Score
38.4

Technical Details

Model
Claude Sonnet 4 via Amazon Bedrock
Artist Inspiration
Sam Francis
Weather Source
Open-Meteo API (GFS model)
Format
SVG (2048x1024 viewBox) + PNG
Generated
2026-03-20T06:02:27.484173+00:00
Run ID
2026-03-20-060044

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