Now that the background elements are all in place, the image needs a bit more continuity.  Color, value, and relative contrast are important when incorporating disparate parts into a single painting.  From a technical standpoint, we're relying heavily on clipping masks and layer groups for this phase --- but to me, unity requires more than understanding Photoshop features.  As always, make sure to watch the related techniques videos to learn more!   

AuthorMatt Kohr