WiP Princess Luna Sculpt (Tutorial in the works!)

She started out as what I called "CelesaLunaTwiligh" because I knew I wanted to sculpt a fullsize princess pony, but I couldn't decide who. Cadence was my best princess, so I didn't want to do her again yet. My Princess Twilight broke in the making - I'm still planning on fixing her, but she's hard to come back to... so it came down to Celestia and Luna. My previous Celestia looks like a toy. No expression, no pose, pretty boring. However, my princess Luna (or should I say Wuna, because it was her first appearance version) was made with Sculpey III and is WAY out of date. So I settled on full-grown Luna. 
I am taking notes and photos along this sculpting journey so I can take you all with me in my new and updated tutorial! 
Sorry for the potato photo, I was excited to post her. I'm considering getting a light box so I can take better photos. I don't know how to use photoshop to make photos better either x_x