To go more classic, place a large framed mirror on a wall. By adding a frame to a large mirror, you can integrate the style of the room into the mirror itself.
For example, a rustic space may use a wooden mirror frame in distress. An industrial space can use a metal frame. A modern space can use a slim, minimalist frame. And an art space can use a brightly colored mirror frame. A simple frame allows easy customization on a small mirror.