I think one of the best ideas is to play to the strengths of the actual situation, so for the silhouette done in the bedroom with the foot of the bed in the frame, LEAVE the foot of the bed in the final image, so we can better place the photo into context. If you leave the bed in the frame shown, then the awkward foot-crop has an actual, visible, logical reason shown! But hacking off her anchor, her base, her standing position's supports, AKA the bottom half of her feet, does much more harm than it does good! This happens quite often when shooting indoors in smaller rooms...the world has couches, tables, kitchen counters, and so on in it....leaving and showing in-frame some of the furnishings is something that one often must deal with, and one approach is to figure out some way to actually include a segment of something.
For example: a night table and lamp. Does one show the entire table and lamp? That might actually work better than clipping off 2/3 of the lamp, and thus ending up with part of a night table and only a fragment of the lamp tugging at the viewers' eye at the very edge of the frame. I think this is a similar instance: leaving the part of the bed "in" would have been the better call, rather than do a foot-chop at the all-important edge of the frame.