Fresh Flowers
Fresh flowers are the best thing you can add to a room to give it an instant lift. They breathe life and add a great burst of color. If you want your home to look more expensive, splurge on large bouquet in strong, deep colors.
This doesn’t mean you need to have a giant, over-the-top display in every room, but make sure any arrangements you display are not sparse. A big, bountiful bouquet of flowers on a coffee table or mantle adds instant class. Flimsy displays make it look like you cheaped out.