Animated Emma in a Straw Hat 3D

This is my tribute of young Emma Hart (later Lady Hamilton) in a Straw Hat, a captivating painting by George Romney in 1782. A famous model and actress of her time in late 18th / early 19th Century Europe, Emma was not only the muse of many Romney's paintings, she also was the lover of British war hero Admiral Horatio Nelson, who died in the Battle of Trafalgar defeating Napoleon's fleet.
For the animation, I really want to capture a genuine youthful smile from this portrait, though I must admit much can be improved.

Animated Emma in a Straw Hat 3D