I would love to see this or similar mirror hanging at the end of their hall. The hallway is a decent size for their home, but is quite dark. A mirror like this would easily reflect the light and make the space more welcoming. Again the wall would be painted the same color. I would also love to see all the trim and interior doors painted a few shades darker than the color they choose. Currently there is the fake wood paneling lining the lower half of the wall. The easiest option would be to paint it out the same color as the trim. I know it would look quite lovely. There is enough room for a narrow console table, but for now I recommend keeping the hall clear.