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Sewage treatment plant - aerial view
Forest Waterfall. Crystal Clear Water. Small Stream Forest. Cascade Waterfalls In The Park. Beautiful Nature. Plitvice Lakes National Park.
Clear water of Lake Dukka Rybka on the Malaya Dukka River on the slopes of the Arkasar ridge in the North Caucasus on a sunny summer day, Arkhyz, Karachay-Cherkessia, Russia
Salmon run up stream through the ladder at the Ballard locks.
A small dam on the river, before the drainage pipe
Mountain river and  waterfall, east Serbia, Europe
Lake with eroded riverbank, taken on a sunny summers day
Wooden poles of an old jetty at the banks of river Peene in a nature reserve at Voelschow Berg near Demmin on a foggy morning
The old method of sending water from one side to other is still in use today.
Sea water on the coast of Guinea Bissau
Nice ancient well in village in Nghe An province northern Vietnam
low water levels in freshwater reservoir due to summer 2022 drought in Yorkshire, England UK
texture with the bed of a green lagoon
Detail of cultivated field, Toscana, Italy,Nikon D3x
Pink lake in Cuba, Cayo Coco island. It has its color because of the plankton
Water pollution
Green moss growing in the pond
Water cluster in the Pantanal Sul Matogrossense
The Sau reservoir, at historic low water levels
Bradbury Dam on drought-effected Lake Cachuma formed from impounded Santa Ynez River near Santa Barbara CA
Boiling water bubbler Geyser. Active geyser with major eruptions. Yellowstone NP, Wyoming, USA
Beautiful lake scene in Yedigöller province and reflection on the water's surface.
Stone in a salt mine
Sewage treatment plant - waste water purification, aerial view
In central Wisconsin, cranberries are gathered in one corner of the cranberry bog.  Then, the cranberries are pumped up into a separator separated from debris, and dropped into an open-air trailer ready for transport.
Small pond on the edge of a forest in Springtime.
Round Water Pond for Agriculture in Canary Islands
Rotorua, New Zealand
Aquatic plants. Freshwater algae background. Photographer's shadow. Ecological concept. Blur under water.
El Charco Verde, a famous natural landmark, at the scenic black sand beach in El Golfo, a nature reserve in Lanzarote, Canary Islands, Spain.
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