Tropical South America 15s 70w
15°S, 70°W · Mark Tobey · 2026-05-06
Mark Tobey2026-05-06Mark Tobey2026
Creative Rationale
Over the high Altiplano of Bolivia and Peru, where extreme altitude creates thin air and harsh conditions, the atmospheric data reveals an otherworldly environment. The exceptionally low sea-level pressure of 639.4 Pa with its steep gradient suggests a landscape of dramatic atmospheric tension, while the frigid 5K temperature calls for cool dark grounds and silvery marks. The gentle 2.1 m/s wind creates moderate calligraphic density, and the 57% humidity adds a subtle luminous quality to the white writing that streams across this high-altitude wilderness like spiritual energy made visible.
License: CC BY-NC-ND 4.0. Attribution: James Tannahill / art.jamestannahill.com. No commercial use or derivatives without permission.