art.jt

Tropical South America

15°S, 70°W · Mark Tobey · 2026-09-26

Tropical South America weather art after Mark Tobey
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Creative rationale

This atmospheric reading comes from the high Andes of Peru, where the extreme altitude creates the unusually low sea-level pressure of 622.1 hPa - a condition that translates into bold, expansive calligraphic gestures across the dark ground. The bitter cold temperature of 4.2°C calls for a blue-black, charcoal ground with silvery-cool white writing, while the gentle 2.5 m/s wind creates a moderately sparse distribution of marks that allows the dark ground to breathe between the luminous scripts. The 61% humidity imbues the marks with a subtle inner glow, creating Tobey's characteristic spiritual luminosity against the mountain darkness.

Atmospheric data

Date
2026-09-26
Location
15°S, 70°W (Tropical South America)
Pressure
622.1 hPa (gradient: 352.87)
Wind
2.5 m/s from 353°
Temperature
4.2°C (anomaly: 12.3°C)
Humidity
61%
Visual Interest Score
36.2

Technical details

Model
Flux 1.1 Pro (Black Forest Labs)
Artist Inspiration
Mark Tobey
Weather Source
Open-Meteo API (GFS model)
Format
PNG 4K (Flux 1.1 Pro + Real-ESRGAN 4×) + SVG vector interpretation
Generated
2026-09-26T06:02:53.084413+00:00
Run ID
2026-09-26-060044

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