The sea is turquoise here, due to the limestone rocks that prevent dirty rivers from polluting the water. (lakotour.com)
«In the analog, single - exposure photographs of her series Urban Amber, the artist Han Bing mirrors Beijing's buildings in the ubiquitous dirty rivers full of garbage and industrial waste. (artefuse.com)
Improving access to clean water reduces water borne illnesses and deaths and cuts the time spent collecting firewood and boiling dirty river water, giving families more time to work, study and play. (nativeenergy.com)