Click Here for More Images from iStock- 15% off with coupon 15FREEIMAGES 
Detail of little clean creek structure texture
The rain and snow that fall on the mountains and forests are naturally filtered by the strata as the water dissolves into the soil. And when it reaches a stratum that is difficult for water to pass through, it gushes out as groundwater. This natural groundwater is called spring water.
String Algae, ludwigia  and duckweed, weaving in the flow of water in the swamp, Loop Road, Big Cypress National Preserve, Florida
Didymosphenia geminata more commonly known as Didymo or 'rock snot', an invasive freshwater algae, is a species of diatom that produces nuisance growths in freshwater rivers and streams with consistently cold water temperatures. Didymo is currently a huge biodiversity issue in New Zealand's South Island's cleanest water.
limestone waterfall on Plitnicke Lakes. Travel around Europe
Flowing water and green grass
Springtime color reflection in Little Pigeon River, Great Smoky Mountains National Park, USA
Green algae floating in the river covered stones. Natural background
Stream Flowing through Forest
Falling water in a small creek, which flows down strongly in daylight
Beautiful green aquatic plants swings in the water stream
Jiuzhaigou Valley is a nature reserve and national park in the north of Sichuan, a province in south western China. It is known for its many multi-level waterfalls and colorful lakes, and was declared a UNESCO World Heritage Site in 1992. It belongs to the category V (Protected Landscape) in the IUCN system of protected area categorization.
Yellow-green surface of flowing water close up background
Greenery in Inverness park by the water
Great colors and textures in this water nature background image. water ripples and flows across rocks with algae that flows and gives super texture.
The Lunzer See, a lake in Lower Austria, is one of the coldest lakes in Austria. Nestled on the foot of Duerrenstein Mountain is the lake well known for hiking in the area.
Green algae background close up view
Growing seagrass
Blue Eye Underground Bistrice river source. Muzine in Vlore County, Albania
Reeds plant reflected in the water and green leafy underwater plants in the river.
Full frame detail shot showing flowing water over dense green aquatic plant vegetation
Western USA Grand Mesa National Forest Mountain Stream for Fishing and Delivering Water for Agriculture Photo Series
Crystal-clear brackish river with vibrant underwater plants, showcasing natural beauty and serene aquatic scenery
Reeds grass with reflection in a pond
Underwater plants
moss valley
Swamp land in Washington state
water flows in the river
small stones under water with algae
Sunlight reflecting under clear water
Free Images: "bestof:aquatic plants green growth water bach clear strudel stream flow crystal clear h2o"
aquatic-plants-green-growth-water-1469808.jpg
aquatic-plants-green-growth-water-1460416.jpg
waterfall-water-aquatic-plants-1460412.jpg
water-bach-clear-strudel-stream-1460409.jpg
water-bach-clear-strudel-stream-1460408.jpg
water-bach-clear-strudel-stream-1460407.jpg
water-flow-creek-stream-moss-658633.jpg
creek-stream-water-brook-flow-828568.jpg
water-barrage-clear-green-white-1540963.jpg
water-barrage-clear-green-white-1540966.jpg
pebble-bach-stream-bed-water-flow-1016752.jpg
bach-mountain-stream-water-idyllic-1133722.jpg
bach-river-water-nature-flow-1624103.jpg
water-murmur-bach-waters-glassy-367563.jpg
bach-valley-forest-hiking-nature-968984.jpg
river-mountain-landscape-fall-1167456.jpg
water-bach-river-waterfall-nature-1563234.jpg
water-bach-river-waterfall-nature-1563235.jpg
water-bach-river-waterfall-nature-1563229.jpg
water-bach-river-waterfall-nature-1563224.jpg
water-bach-river-waterfall-nature-1563232.jpg
water-bach-river-waterfall-nature-1563218.jpg
water-bach-river-waterfall-nature-1563215.jpg
water-bach-river-waterfall-nature-1563226.jpg
water-bach-river-waterfall-nature-1563220.jpg
bach-water-splash-landscape-waters-735525.jpg
mountains-bach-water-river-murmur-536168.jpg
mountains-view-valley-idyllic-177297.jpg
mountains-view-valley-idyllic-177296.jpg
mountains-view-valley-idyllic-177294.jpg
Mangroves-in-Green-water-at-low-tide.jpg
source-jet-drops-of-water-1444348.jpg
stone-rock-about-romantic-river-739150.jpg
stone-rock-about-romantic-river-737093.jpg
water-flow-clear-nature-bach-1631955.jpg
water-flow-clear-nature-bach-1631962.jpg
waterfall-water-clear-flow-stones-1436947.jpg
bach-water-stones-wave-flow-clear-1004434.jpg
water-clear-river-waters-bach-4188.jpg
Flow-stream.jpg
water-splash-clear-water-spring-262870.jpg
water-river-brooks-crystal-clear-142025.jpg
trout-fish-water-clear-clean-261819.jpg
bach-water-riverbed-nature-flow-1134144.jpg
water-bach-river-nature-flow-1574673.jpg
clear-water-in-the-rugged-mountain-river-outdoors.jpg
clear-water-in-the-rugged-mountain-river-outdoors.jpg
clear-water-in-the-rugged-mountain-river-outdoors.jpg
stream-water-ripples-flow-flowing-374273.jpg
stream-water-ripples-flow-flowing-374272.jpg
stream-water-ripples-flow-flowing-374271.jpg
water-flowing-stream-river-clear-1564237.jpg
canal-water-stream-pool-clear-315894.jpg
white-water-cascade-flow-stream-983997.jpg
waterfall-summer-clear-fresh-water-481744.jpg
waterfall-summer-clear-fresh-water-481743.jpg
water-una-river-pure-flow-stream-829080.jpg
water-flow-stone-creek-nature-1664385.jpg
water-murmur-bach-waters-glassy-367560.jpg
bach-water-nature-waterfall-forest-1136827.jpg
ocean-floor-sand-ripples-1214747.jpg
bach-water-nature-forest-moss-1661574.jpg
water-bach-river-stones-rocks-1658021.jpg
water-bach-river-stones-rocks-1642923.jpg
dandelion-fluff-spring-green-white-600522.jpg
dandelion-fluff-spring-green-white-600520.jpg
water-bach-river-stones-rocks-1643011.jpg
river-bach-bubble-landscape-green-1631928.jpg
dandelion-fluff-cute-spring-green-600521.jpg
river-nature-water-landscape-1125697.jpg
water-flowing-movement-motion-soft-336480.jpg
water-river-vegetation-green-768769.jpg
waterfall-mountains-flow-water-1612906.jpg
plitvice-waterfall-world-heritage-1590317.jpg
river-bach-water-waters-idyllic-1007824.jpg
Small-trout-stream-in-forest.jpg
plitvice-waterfall-world-heritage-1574826.jpg
Water-drops-on-the-fresh-green-grass.jpg
Splendid-Sunset-over-Superior.jpg
water-torrent-mountain-river-stone-646418.jpg
potions-fountain-drinking-water-1159468.jpg
lake-pond-bank-reed-foliation-1342256.jpg
torrent-rock-mountain-river-stone-671872.jpg
Colorful-Background-Squares.jpg
Llaima-Volcano.jpg
Waterfall-with-green-yard.jpg
Clear-river-with-rocks-leads-towards-mountains.jpg
water-drop-rain-falling-pouring-275938.jpg
water-reflections-landscape-sea-202637.jpg
water-drop-rain-falling-pouring-164046.jpg
water-drop-rain-falling-pouring-164048.jpg
landscape-with-mountains-trees-and-a-river.jpg
Autumn-landscape-mountain-River-into-canyon.jpg
Autumn-Landscape-of-Bavaria-Germany.jpg
water-reflections-scenery-landscape-202636.jpg
water-flow-waterfall-plunge-liquid-921307.jpg
water-flow-waterfall-plunge-liquid-921311.jpg
Glass-of-water-and-fresh-herbs.jpg
Stones-and-mountain-river-with-small-waterfall.jpg
Autumn-mountain-river-caught-with-long-exposure.jpg
Terms of Use   Search of the Day