art.jt

North America

45°N, 75°W · Lesley Tannahill · 2026-04-19

North America weather art after Lesley Tannahill
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Creative Rationale

Over the southeastern shores of Hudson Bay in northern Quebec, a moderate low pressure system churns with steady westerly winds and near-saturated air. The significant pressure gradient of 22.84 Pa/cell creates dense archaeological layers in this composition, while the 4.8°C temperature anomaly introduces fragmentary chaos breaking through more structured painted fields. The high humidity allows deep palimpsest visibility, with earlier gestural marks from the 7.5 m/s westerly wind energy showing through translucent upper layers, punctuated by subtle drip marks from the light precipitation that suggest years of reworking and weathering.

Atmospheric Data

Date
2026-04-19
Location
45°N, 75°W (North America)
Pressure
996.7 hPa (gradient: 22.84)
Wind
7.5 m/s from 270°
Temperature
10.5°C (anomaly: 4.8°C)
Humidity
87%
Precipitation
0.1 mm
Visual Interest Score
26.1

Technical Details

Model
Flux 1.1 Pro (Black Forest Labs)
Artist Inspiration
Lesley Tannahill
Weather Source
Open-Meteo API (GFS model)
Format
PNG 8K (Flux 1.1 Pro → Real-ESRGAN 4× → Clarity 2×) + SVG vector interpretation
Generated
2026-04-19T06:25:45.377712+00:00
Run ID
2026-04-19-060044

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