Tropical South America 15s 70w
15°S, 70°W · Helen Frankenthaler · 2026-07-27
Helen Frankenthaler2026-07-27Helen Frankenthaler2026
Creative Rationale
Over the high Andes of southern Peru and northern Bolivia, where the thin mountain air creates dramatically low atmospheric pressure, this composition captures an environment of stark contrasts and ethereal beauty. The extremely low pressure reading of 636.4 Pa suggests high altitude conditions, while the moderate humidity of 49% and gentle northern winds create an atmosphere of delicate transparency rather than heavy saturation. The cool temperature anomaly translates into luminous pools of teal and cerulean that seem to float and drift across the canvas, with occasional warm salmon and ochre washes breaking through like distant sunlight on snow-capped peaks.
License: CC BY-NC-ND 4.0. Attribution: James Tannahill / art.jamestannahill.com. No commercial use or derivatives without permission.