So here is the oak tree after working on it today. When I first got there it was a bit windy which was making things difficult, but just then my friend stopped by with a coffee and pastry (!) so we had a good art chat while waiting out the wind. My two concerns were getting back in the zone after Monday, and wanting to add more depth and texture to the tree without getting too tight. It's that thing of knowing when to stop. I'd say the tree is basically done, now it's the ground to finish up. Below is a detail.
acrylic on stretched canvas, 36" square.