Wow. Have you seen, "Neverending Story?" For some reason, it really brings to mind the "Childlike Empress". You've done a great job on the clouds. All that I see that needs work is her wings (much too jagged (unless you wanted it that way), hands, and most importantly, clothing folds. Try to clean up your lines. This would make a splendid picture to place in a collage--it's very beautiful.