A large room requires everything to be of similar proportions. That includes the furniture, the accessories and the artwork. The artwork on walls will also help to break up the big expanse. Rather than having several smaller pieces of art, one or two big ones will add a touch of class and reduce visual clutter. If an artwork is not preferred, the same effect can be achieved with wallpapers. Some of the designer wallpapers that are available are no less than artworks. A big patch of a bold wallpaper can easily take place of more expensive artwork.
Finally, it is worth noting that you are only limited by your imagination. It is also worth keeping in mind a simple rule while decorating, “Moderation is the key.” Overdoing anything will have the opposite effect of what you set out to do in the first place.
While a large living space can be a challenge to decorate tastefully, it is definitely a challenge worth accepting.