Painting the trim can add visual punch to a room. White's the usual route taken but why not consider something with more pop? Yellow, green, orange, red, blue can all add to a room and, while they're a natural if your furniture's neutral, don't hesitate to try it if your stuff's got colour or pattern. Here, yellow trim sets off the green comforter and green leaf-patterned lamp shade adding a nice sunny feeling where yellow walls would have been overwhelming. Consider this option in your own home for a high impact way to add a little colour.