Aerial view of an extremely polluted river, Cambodia.
The waters of Beaver Brook / Saugatuck River head towards Lee Pond in Weston CT
Mountain creek on stone landscape. Closeup clear water stream with foam on rock. Macro shot of tiny river rapid on nature background. Fast stream current with pebbles on bottom. Tiny waterfall outdoor
Dedicated team cleaning up city park to save nature
Group of activists doing voluntary work and cleaning garbage
Man fly fishing in river
Aerial view of people cleaning on shore of Rhine river, Dusseldorf, Germany
Purification of water in a big city. Water supply.
SIGIRIYA, SRI LANKA - FEBRUARY 2014: View of an elephant standing in a stream and eating plants. Its common practice to refresh elephants after a days work in the fields.
White mute swan in the nest in the evening, sunset, tidying, nature
Aerial view of Excavator and heavy equipment, dredging and deepening the channel of the mountain river. Heavy dredging machine on a river bank. Excavator dredge a river. Philippines, Luzon.
common raven Corvus corax washing his feather in a river Costa Rica wildlife black raven
Top Down Aerial looking at Delaware River surrounded by autumn foliage
Aerial view of algal bloom in the sea on the shore of Vormsi island in Estonia.
Aerial view excavator and heavy equipment, dredging and deepening channel mountain river. Heavy dredging machine on a river bank. Excavator dredge a river. Philippines, Luzon.
Aerial view of people cleaning on shore of Rhine river, Dusseldorf, Germany
SIGIRIYA, SRI LANKA - FEBRUARY 2014: View of an elephant with his mahout, laying in a stream. Its common practice to refresh elephants after a days work in the fields.
Low section of woman cleaning the river in a forest
White mute swan in the nest in the evening, sunset, tidying, nature
Ecology volunteers cleaning polluted lake in parkland. People supporting environment conservation. Recycling concept.
A man cleaning the floor with a Floor polishing brush
Mid adults volunteering during river clean-up day
Man washing his face in river
Rapid stream of mountain river. Close up of stones in pure cold mountain river water. Power of nature.
SIGIRIYA, SRI LANKA - FEBRUARY 2014: View of an elephant standing in a stream and eating plant. It?s common practice to refresh elephants after a day?s work in the fields.
People cleaning the river in a forest
Waste water treatment facility
Eco friendly diverse multicultural volunteers picking up plastic waste, packing into garbage bags while environmentally aware people cleaning mountain riverbank from trash, caring for purity of nature
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Plastic bottle picked up by volunteer cleaning river beach
ELLA, SRI LANKA - MARCH 2014: Slow motion of woman passing the river.
Ducks Swimming In pond and cleaning they feathers under sunlight close up
Mid adults volunteering during river clean-up day
Aerial view of Excavator and heavy equipment, dredging and deepening the channel of the mountain river. Heavy dredging machine on a river
Team of sailors cleaning yacht hull in harbor working together on its renovation and restoration
Aerial view of people cleaning on shore of Rhine river, Dusseldorf, Germany
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African American man gathers rubbish cleaning river beach
Volunteers Cleaning River Shore From Plastic Garbage, Child and Parent
Mans Washing Hands
Pov shot of volunteer cleaning polluted lake, preserving nature. Save the planet. Ecology and recycling.
People Cleaning Lakeshore From Plastic Garbage, Family Of Volunteers Caring About Nature, Recycling
Close-up of environmentalist hands in protective rubber gloves picking up floating wasted plastic bottles from river, while eco friendly female activists cleaning up mountain river from litter.
Washing His Hands
Tourist on hike adventure with his dog washing his face on mountain river near waterfall
Washing Hands In River
Diverse ecologists cleaning mountain river from plastic waste, with eco-friendly volunteers
Bird enjoying a refreshing river bath
A person rinsing their hands in a clear forest stream in Germany. Close-up of girl immerses her arms in water of brook.