you have a creative thinking about the dress! This is an amazing draw, its just that the hair is not that great, and you still need to correct the hand, and you need to add legs.
And you need to look closely the part that you drew the left side arm, the arm is bigger than the sleeves, so you need to pay attention to the arms. The color is nice, but I believe you can add more layers, i see that there's only 2 layer(colors). But this art is amazing anyway! Keep up the good work! I know you can do better than this work!