art.jt

Tropical South America

15°S, 70°W · Helen Frankenthaler · 2026-08-30

Tropical South America weather art after Helen Frankenthaler
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Creative rationale

Over the high Andes of southern Peru and Bolivia, where the extreme altitude creates an otherworldly atmospheric environment, the bitter cold temperature of 6.2°C and moderate humidity of 72% inspire a composition of cool translucent washes that pool and settle like morning mist in mountain valleys. The gentle wind from the southwest and absence of precipitation create soft, barely-moving color fields that seem suspended in the thin air, while the significant pressure gradient causes the ethereal stains to flow diagonally across the canvas like glacial meltwater finding its path down ancient stone.

Atmospheric data

Date
2026-08-30
Location
15°S, 70°W (Tropical South America)
Pressure
638 hPa (gradient: 337.27)
Wind
0.7 m/s from 225°
Temperature
6.2°C (anomaly: 12.2°C)
Humidity
72%
Visual Interest Score
43.9

Technical details

Model
FLUX.1-dev + custom LoRA (Black Forest Labs)
Artist Inspiration
Helen Frankenthaler
Weather Source
Open-Meteo API (GFS model)
Format
PNG (FLUX.1-dev + custom LoRA)
Generated
2026-08-30T06:02:46.841127+00:00
Run ID
2026-08-30-060044

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