Oh, another one! This artwork is joyful and has a cleaned style, meaning the composition is kept simple so as to not overload the picture and confuse the viewer. Nonetheless, there are symbols of live (and beauty) in it, represented by the flowers. The Moon- and Star-shaped hair slide give reference to her name, I suppose. The wings give the character a sense of lightness, so does the hair, with blue as a hint to the night sky. Keep up the good work.