Nice piece! Well, i have some words to say, but, becuz im not speak english as well, ill try my best... Well, its a nice piece! But if u see, some part of the hair of the girl, in the downside, looks like to be some "BLANK" points and pixelated, and need to be fixed, or u can try to blur it and retouch. Try to fit more the BG to the girl ;) The BG are nice, looks like a old picture, well, try to do something with the girl! If just some minor things, overall, nice job.
Talk ya :D