I’m still having trouble with proportions when I draw blind*. In the sketch below, The line I drew to demark the subject on the right-hand side of the page, was too wide, and included her ear. I abandoned the blind drawing technique and overdrew these lines in an effort to repair the sketch, As part of that repair, I drew in the woman’s hand that she brought to her face momentarily.

Woman with Square Hairline and Hinky-Drawn Hand
Pen and Ink Sketch
10″x8″ 111# Moleskin Journal

*Drawing without looking at the sketch book page.