2.5x4.5 inches. Gouache on ivory paper.
 
You should have seen Vanessa's face light up when I agreed to go paint at Russian Gulch after painting at the vista trail! It was such a nice evening and it still hadn't gotten uncomfortably cold until the sun finally went down. I had fun figuring out the different colors of the ocean. It's something that will take a lifetime of study, but I'm here for it!