I've been learning the thick snow method, using the Painter Shader. I used no sunlight and put to work the idea of Moodflow and DandelO and anyone else who has been using GI lighting. The tree is from Floraworks.
I see the lines and don't know why they are there. Maybe something under the snow that is in the underlying terrain. I'll probably try some different points of view.
Please give me your opinions and ideas.