For a king bed, choose art that's between 43-57” wide. For art above a fireplace, match the width of the art to the width of the fireplace opening. For a 96” sofa, get 54-72” art.Dec 1, 2016
What size art should I get?
The general rule of thumb we use is that artwork should be about 75% of the width of the furniture, and this applies to a single piece of art or a grouping. Above, we hung our Portal Art in the 47-inch size above our Louis 63-inch Sideboard.