Modeling Form lesson

Hi Matt, 

Calling this lesson done. A LOT of hours into this one, but I feel good about the results. I used Col-erase pencil and then went over the darkest areas with a number 2. I worked mostly from top left to bottom right, thinking that would help reduce smudging. BTW, my col-erase pencil is getting small so I went online to buy a new one and nobody has them in black. I tried Amazon, Blick’s, Walmart and Staples, do you know of another source or what’s a good alternative? 

Thanks as always! Looking forward to the critique.

-Kim