This would be cool here because the wind would whistle through the bottles and make some pretty kick-ass music.--for my blue wine bottles!
Recycled Yard Structures - Backyard House's Beauty Belies in its Building Material of Discarded Wood (GALLERY)
Painted Recycled Can Herb Garden by Outdoor Areas and other super cute DIY garden ideas - Gardening Prof
Soda Bottle Wind Spinner or water bottle spinner
UPCYCLED BEER BOTTLE WIND CHIME ooak recycled yard art FREE SHIPPING blue
Painted tire planters for playground-another option for a kid's garden too