The expression "bathroom remodel pictures" may refer to both the "before" and "after" pictures that you take when remodeling your bathroom. The "before" bathroom remodel pictures should serve as guidelines of what needs to be improved, and they provide an idea of how the room is seen from different perspectives. The "after" pictures are useful as to comparing both styles: how the bathroom used to look and how it looks now. Both sets of photos will show how your bathroom furniture looks.
If you are into design, it may be a good idea to take bathroom remodel pictures and add a description regarding the steps taken to accomplish, for example, the new bathroom lighting. In this sense, bathroom remodel pictures can prove very useful.