Dawn of the Hamadryad - stage 2

Started work on the underpainting now and have remembered to put in some weird faces into the tree as I want a slightly Darker side in this otherwise Light-side painting. I stopped here as I need to have a think about how I'm going to approach the rest. The figure won't be as distinct against the tree as it appears now in the final painting.
Still using the paint mix of Burnt Sienna and Winsor Violet thinned with Liquin.