Echos of nature.

This shibori tied, twice dipped silk looks similar to a photo that NASA took of a volcano range in South America.
Weld and Indigo make for an emerald green and Lapis Lazuli blue scarf.

This false-color image of Colombia's Galeras Volcano, was acquired by UAVSAR on March 13, 2013. A highly active volcano, Galeras features a breached caldera and an active cone that produces numerous small to moderate explosive eruptions. It is located immediately west of the city of Pasto.
CREDIT: NASA/JPL-Caltech