My friend Katherina who is a force of nature (and a force FOR nature) founded the Whales of Guerrero project 10 years ago. https://www.whalesinmexico.com/
I made this art piece for the recent auction/ fundraiser. It measures approx. 11”x16”, and is made from 5 layers of 1/8” russian birch ply. Each layer is watercolor painted with a different shade of blue.