art.jt

South America 60s 60w

60°S, 60°W · Norman Lewis · 2026-08-08

south-america-60s-60w weather artwork
Download PNG (4K)Download SVG

Creative Rationale

Over the Drake Passage southeast of Cape Horn, where the Southern Ocean churns between South America and Antarctica, atmospheric turmoil creates a scene of urgent movement. The low pressure system at 997.8 Pa with its steep gradient generates dense congregations of calligraphic marks that swarm across the canvas like migrating birds caught in turbulent winds. The moderate wind speed of 8.3 m/s from the southwest drives rhythmic processions of white and cerulean marks that flow diagonally across deep blue-black atmospheric fields, while the extreme cold anomaly and near-saturated humidity create veiled, misty layers that soften the gestural marks into jazz-like improvisations against the dominant dark ground.

Atmospheric Data

Date
2026-08-08
Location
60°S, 60°W (South America 60s 60w)
Pressure
997.8 hPa (gradient: 23.17)
Wind
8.3 m/s from 243°
Temperature
-1°C (anomaly: 19.4°C)
Humidity
98%
Precipitation
0.6 mm
Visual Interest Score
36.2

Technical Details

Model
Claude Sonnet 4 via Amazon Bedrock
Artist Inspiration
Norman Lewis
Weather Source
Open-Meteo API (GFS model)
Format
SVG (1024x2048 viewBox) + PNG
Generated
2026-08-08T06:11:49.398175+00:00
Run ID
2026-08-08-060043

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