Tropical South America 15s 70w
15°S, 70°W · Sam Francis · 2026-07-17
Sam Francis2026-07-17Sam Francis2026
Creative Rationale
Over the Andes Mountains in southern Peru and Bolivia, where the high plateau meets thin air and extreme conditions, the atmospheric data reveals a harsh yet dynamic environment. The extremely low pressure (639.9 Pa) and cold temperature (4.5 K) with gentle winds from the northwest create a composition where muted, cold-toned color pools gather heavily at the canvas edges, leaving vast expanses of luminous white space in the center to represent the sparse, breathable atmosphere of this high-altitude desert landscape. The moderate humidity and zero precipitation inspire scattered, crystalline bursts of color that feel both delicate and intense against the stark negative space.
License: CC BY-NC-ND 4.0. Attribution: James Tannahill / art.jamestannahill.com. No commercial use or derivatives without permission.