art.jt

Arctic

60°N, 70°W · Lesley Tannahill · 2026-09-22

Arctic weather art after Lesley Tannahill
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Creative rationale

Over the frozen waters west of Baffin Island in the Canadian Arctic, an unusually warm air mass meets high pressure systems, creating a deceptively calm moment in one of Earth's most volatile regions. The steep pressure gradient of 48.79 hPa/cell demands dense archaeological layering with multiple generations of marks showing through, while the remarkable +14.9°C temperature anomaly introduces chaotic gestural breaks that fracture the contemplative under-layers. The moderate humidity of 73% allows previous painting sessions to ghost through current work, creating the palimpsest effect central to this practice, while the gentle westerly wind leaves subtle horizontal scrapes beneath the more aggressive anomaly-driven marks.

Atmospheric data

Date
2026-09-22
Location
60°N, 70°W (Arctic)
Pressure
1023.5 hPa (gradient: 48.79)
Wind
2.8 m/s from 270°
Temperature
1.8°C (anomaly: 14.9°C)
Humidity
73%
Visual Interest Score
22.5

Technical details

Model
FLUX.1-dev + custom LoRA (Black Forest Labs)
Artist Inspiration
Lesley Tannahill
Weather Source
Open-Meteo API (GFS model)
Format
PNG (FLUX.1-dev + custom LoRA)
Generated
2026-09-22T06:04:07.591119+00:00
Run ID
2026-09-22-060044

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