Save water save earth: Water drop from rg1024(http://openclipart.org/detail/20448/set-of-water-drops-by-rg1024) and hand clip art from Anonymous(http://openclipart.org/detail/25610/calligraphy-by-anonymous-25610)
Light House. This vector shows a light house in a scenic landscape over the cliffs overseeing the open sea. This vector is under Creative Commons Attribution License.
Sydney Opera House Theatre Vector. Nice and stylized water, dolphins and sun. Under Creative Commons 3.0 Attribution. For Commercial and Personal use, please link back to us if you use it.
Recycle water, water drop from rg1024(http://openclipart.org/detail/20448/set-of-water-drops-by-rg1024) and recycle clip art from egore911(http://openclipart.org/detail/27073/recycling-by-egore911)