some of my favorites:
look how he chose to only draw a few of the rows of the knitting in her sweater. Almost where the tendons in her neck would be if it were exposed.
I believe this is the sketch for the painting below. how did he do this? the capturing of this,ethereal, gauzy fabric.
"Artists today think of everything they do as a work of art. It is important to forget about what you are doing - then a work of art may happen." Andrew Wyeth