Tiki Torches - I really like the placement of the torches in the large planters - it securely stabilizes the torch, elevates the flame away from people, and also distances it from people walking, dancing, or lingering nearby
Flower Pot Centerpiece
Outdoor Decorating Ideas: Make an Outdoor PIllow Insert with Grocery Bags with this tutorial by In My Own Style
12x12 stone tiles from any home improvement store.
CREATE A FLOWER TOWER. Easy to make #DIY. What a great way to show off colorful petunias or other spilling type of annuals. http://emfl.us/z0Ed
Twine Lanterns - DIY Garden Lighting Ideas - Click for Tutorial - rustic perfection!
DIY pallet and paver brick outdoor shelf table
Lights on simple plant in basket...festive
Add inexpensive solar lights to an old chandelier for outdoor lighting
@Ann Buckley here's one more...