This is a cleaned up animation key pose using buffed down blue pencil for underdrawing, tied down with a combination of Blackwing 602 and Mitsubishi 9850 HB for the black line...Blackwing 602 for thicker lines and Mitsubishi 9850 HB for more delicate line work!
It's second nature for me to describe on my spacing charts what I plan to do on particular drawings.
