North America
45°N, 75°W · Lesley Tannahill · 2026-04-19
Lesley Tannahill2026-04-19Lesley Tannahill2026
Creative Rationale
Over the southeastern shores of Hudson Bay in northern Quebec, a moderate low pressure system churns with steady westerly winds and near-saturated air. The significant pressure gradient of 22.84 Pa/cell creates dense archaeological layers in this composition, while the 4.8°C temperature anomaly introduces fragmentary chaos breaking through more structured painted fields. The high humidity allows deep palimpsest visibility, with earlier gestural marks from the 7.5 m/s westerly wind energy showing through translucent upper layers, punctuated by subtle drip marks from the light precipitation that suggest years of reworking and weathering.
License: CC BY-NC-ND 4.0. Attribution: James Tannahill / art.jamestannahill.com. No commercial use or derivatives without permission.