NiceCould do with some toning up though, but I guess it is a rough version. I'd suggest next time you start a picture, make it twice as big as you want the final result to be. That way, when you shrink it down to be as big as it will be at the end (the last step you do) it will look much cleaner and sharper. Some digital artists even go up to 4 times as big as they want the finished product to be.