I decided that these lovely images by Marja Karina in Rusko, Finland, can help us keep in mind how we can help our earth by re-using our water bottles....but it's necessary to choose the right bottles for our health and safety. An update from our cousin, just in, #7 bottles can be safely refilled if they're the newer ones that say BPA FREE. The older #7's aren't to be "trusted." Here's a site that can help you learn more and find safe re-fillable bottles. Thanks Marja for sharing your photos and our Cousin D for the research.