This is my first time doing an underwater painting. I began by sketching out the landscape using burnt umber and safflower oil. This took me about three days to paint, but I could certainly keep going if I wanted to. I did not want to add too many details and like the flowy look of the painting. I keep saying I am going to do a demo of my process soon and have had several requests to make one. I will do one for still-life and for a landscape. I am waiting for a replacement for my laptop which no longer works.
I did manage to record a few seconds of the final touches: