North America 30n 110w

Creative Rationale

Over the southwestern United States near the Arizona-Sonora border, extremely low atmospheric pressure creates an intense meteorological disturbance with strong northwesterly winds cutting through the desert landscape. The moderate wind speed of 11 m/s translates into medium-frequency undulating patterns that flow diagonally across the composition, while the steep pressure gradient of 81.66 Pa/cell demands tightly packed parallel lines that create Riley's signature optical vibration effect. The frigid temperature of 22.2 K calls for her classic black-and-white palette from the early 1960s, with precisely calculated geometric patterns that seem to pulse and breathe despite their mathematical rigidity.