OK, what is supposed to be the main subject...the toys or the person?! If the person, then need some light cast on the face to make the viewer understand that she is the main subject, otherwise I might want to license the photo to Toys'R'Us or the local toy store! I am guessing that pregnant Mom's belly and toys hint at the subject 'pregnancy', and 'Scarlett' is the pending name of the newborn when she arrives, so then we need some way to alert the viewer with greater emphasis to the pending bun in the oven! More dramatic lighting on the belly, with rest of mom less well lit, could draw eye to the belly, but then we wouldn't have 'high key' which is the point of white b/g and foreground. Maybe it is simply too many toys obscuring the belly, and/or a somewhat higher camera angle that would help.
Gray foreground wannabe white...light it separately, or position what you have to fall onto the foreground and feather onto the subject. It is all a matter of metering, or lots of shoot-and-chimp trial and error.