>>1489626great, but a few nitpicks:
a transparency leak in the glove
some missing transparency of the hair streaks that cover the eyes and eyebrows
the top-left part of the scarf should be in the shades
some missing shadows in the hair
one wrinkle of the scarf should continue above the thumb
missing small white light reflections on the hair and in the eyes
the big "open" reflections in the eyes should be black outlined