A rear view of a vivacious model named Stella, who forgave me for the emphasis I was obliged to give to her arse due to the position of my easel in a crowded room.
A different approach: the paper is rubbed with a light coat of charcoal. The drawing is done with an eraser and highlights added with chalk.
Model Sophia.
The beautiful Sophia in charcoal on a chalk ground. When she saw the picture she said "You left out my tattoo". It was just a small one on her right hip.