Just when you think all of the great ideas have already been 'thunk', here comes a new one. An area rug made from recycled t-shirts. Funky, textural, and eco-conscious.
Recommendations for beautiful home decor
with texture and vibrant in character and tone. (He also is a favorite of my hero Jonathan Adler).
http://www.globalgallery.com/canvas/61720/
Looking for the perfect zen decor for your spa bath? This 6-panel design by Randy Hibberd is it!
Actually two pictures cut into six panels, looking at it is like peeking out of the windows of a beach house at dusk.
http://www.art.com/products/p13200502-sa-i2320220/randy-hibberd-beauty-in-blue.htm?sorig=cat&sorigid=0&dimvals=0&ui=35fb90be9bd4427d8adb82e1508cd961
Here's a quick way to make an impact without serious impact to your wallet:

http://www.worldmarket.com/wall-art/Alternative-Wall-Decor/Circles-Wood-Wall-Plaque-Set-of-2/lev/4/productId/6999/Ne/1100001/Ns/TOP_SELLER_INDEX%7C1%7C%7CCATEGORY_SEQ_3317%7C0/N/1100556/Nty/1/view/10000/perpage/0/index.pro
Paint a 36" wide by 26" tall square on your wall - prime first and then use a vibrant color that compliments your decor. Hang the top, lefthand picture 4 inches in from the top, left corner of the painted square. Hang the 2nd picture 2" from the first and the 3rd picture 2" from the 2nd.
For the 2nd row, hang the first picture 2" lower than the picture above, and so on. There, you have a great statement wall for under $75. This look works particularly well over a console in the foyer, a buffet in the dining room, a low-slung dresser, or living room sideboard.
http://www.walmart.com/catalog/product.do?product_id=4408428
Love My Patio also offers these perfect adirondack lounge chairs ($85 per chair) that look like they have been weathered by years of sun and salty breezes:
http://www.lovemypatio.com/-strse-197/%22Scallopine%22-Adirondack-Chair--dsh-/Detail.bok
Add these outdoor throw pillows for a little color and comfort:
http://www.walmart.com/catalog/product.do?product_id=10910349
Ground your table with a handmade outdoor rug - for less than $15! World Market has natural fiber beach mats that are 35" x 75". Take two (2), flip over the mats to the back, align the mats along the long side (75" edges), tape the seams together with outdoor carpet tape, flip over and you have a nearly 6 foot x 6 foot outdoor rug. I recommend you pull the rug in when not in use as the summer sun can be hard on the natural fiber. Bonus? The mats come with a carrying strap attached for easy portability.
http://www.worldmarket.com/Outdoor/Outdoor-Rugs/Natural-Fiber-Beach-/productId/10484/Ne/1100001/sectionId/3103/N/1100630/categoryId/1100630/pCategoryId/1100203/Ns/TOP_SELLER_INDEX%7C1%7C%7CCATEGORY_SEQ_3131%7C0/index.pro
What beach scene would be complete without fish? Add these adorable glasses to your tabletop for a little whimsy:
http://www.crateandbarrel.com/family.aspx?c=150&f=31649
So, what's the damage if you purchase everything I have recommended?
GRAND TOTAL: $483.30
Less than $500 for an outdoor space you can enjoy all summer long (that's an average cost of $4.03 per day for 120 days of summer fun!).
** available online at http://underbid.com/action/display/item/20640-187374/sku/587313.html or your local home improvement store