This portrait was a 30-minute pose. I think it came out looking a little like the Delphic Sibyl, but obviously not on the same level as the original. Mostly just the expression looks similar.   

This was a 30-minute portrait of a female figure drawing model who was resting on a pillow. I had started to develop some of the form on the left side of her face. 

This was a 30-minute portrait of a female figure drawing model. Only had time for basic sketch but I did think it got the gesture of the pose even if not well developed.