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Abstract pink 3d object with metal effect on the black background, 3d rendering

Backgrounds of Bacteria and Mold under the microscope in Lab.

Coronavirus mutation results in a new version, covid-20 virus, coming up in next wave of epidemy. it is made of clay against blue background.

Black sun or sun flower isolated on white background, abstract textured backdrop

$This Close-up of a Dendronephthya sp. Soft Coral has the focus on the Stem and reveals the awesome pattern of the sclerites. These spiny skeletal elements are important for the support of these corals, the spiky structure also deters predators and is useful in species ID. North West side of Pura Island, Pantar Strait, Alor, Indonesia, 8°17'3\$

Detail photos of the devil's claw photographed in studio against a white background

Crown-of-thorns starfish (Acanthaster planci), Zanzibar, Tanzania

$Close-up shooting of a green agate stone mineral surface isolated on white background. Its a macro shot shows nature beautiful details with back lit. Agate is a kind of natural gemstone. Abstract pattern. Good for Wallpaper texture background. Turquoise, green\n\n.$

Close-up of the patterns formed on the surface of a sea urchin shell.

Equisetum (horsetail, snake grass, puzzlegrass) is the only living genus in Equisetaceae for education in laboratory.

$Acropora corals are among the fastest growing corals on reefs, and are excellent reef-builders. Staghorn corals often out-compete all other corals in shallow tropical reefs, however, their speed of growth (which is usually 10 to 20 centimetres a year) is balanced by the fragility of some of the structures, as they are easily damaged in storms allowing other coral species a chance of growth. \nWhen the Banda volcano last blew its top in 1988, a large lava flow swept down the northern slope into the ocean, covering a large part of reef in volcanic rock. What many thought would be the total destruction of the reef has instead become one of the most incredible coral reefs in Indonesia. Measured from ground zero after the eruption in 1988, this particular reef is known to be the fastest growing coral in the world.\nLava Flow of Neira Island, Banda Sea, Indonesia, 4°30'20.4203 S 129°52'57.4531 E at 11m depth$

Giant victoria lotus leaf float on the water's surface

Pink and white spiney oyster isolated on black

Closeup elevated view of beautiful Red Pincushion flower, background with copy space, full frame horizontal composition

A rare close-up of a blueberry fruit cut in half

Fruits and vegetables isolated on black background pepper ,salad, pickles ,

$The Merten's Carpet Sea Anemone Stichodactyla mertensii is the largest sea anemone with a diameter of over 1 m and is a host to around half the species of Anemonefish species. The blunt or pointed tentacles are max. 2cm long. This is just the edge of the mantle with the first row of tentactles. At the north side of Pura Island, Indonesia, 8°16'37.87\$

Colorful water color splash background, abstract cell

Such beautiful macro shots of flowers and leaves

Texture pattern on marble of stone surface of agate slice.

Nature texture, beautiful spring scene captured by drone in Karagöl plateau

$The appearance of this pretty coral belies its aggressive behavior. Many individual coral polyps form colonies which join together at the base of their skeletons. These colonies grow to form branches, columns, solid colonies that are dome-shaped, or colonies that adhere close to the substrate. Colonies may be meters across and sometimes whole sections of a reef face are covered exclusively by one branching Goniopora species. Goniopora lobata, daisy coral, is named for its extremely large, flower-like polyps, and can grow to cover areas of six to ten meters. Each polyp has 24 long and fleshy tentacles that are normally extended day and night, although these quickly retract when touched revealing the massive skeletons beneath. Each Goniopora species differs in the shape and colour of their polyps, which allows their identification underwater. \nThe species occurs in the Indian and Pacific Oceans; from the coast of Mozambique, to the Red Sea, and east to northern Australia, southern Japan and Hawaii. \nFlowerpot corals are most commonly found in turbid water protected from strong wave action.Flowerpot corals are capable of developing elongated sweeper polyps, like the sweeper tentacles of other corals, which can inflict severe tissue damage on a coral within their reach. It is therefore unusual to see other coral species growing close to the flowerpot coral, and it is believed that this adaptation benefits the flowerpot coral in the intense competition for space on the reef. \nFlowerpot corals have separate male and female colonies (not all corals do) which release sperm and eggs into the water for external fertilisation. The fertilised egg develops into a free-swimming larva that will eventually settle on the substrate and develop into new colonies.\nTriton Bay, Indonesia \n3°54'52.062 S 134°7'21.384 E at 17m depth$

Free Images: "bestof:Echinocardium australe (underside).JPG Graham Bould Photographs by Graham Bould Echinocardium australe Own GrahamBould"

SLNSW 37297 MID Products taken for Mr Graham.jpg

Turbo smaragdus (juvenile, underside).JPG

Diloma subrostrata subrostrata (underside).JPG

Buccinulum vittatum vittatum (underside).JPG

Cominella quoyana quoyana (underside).JPG

Cominella virgata virgata (underside).JPG

Cominella virgata brookesi (underside).JPG

Littorina unifasciata antipodum (underside).JPG

Arachnoides zelandiae (snapper biscuit) (underside).JPG

Cominella glandiformis (mud whelk) underside.JPG

Mayena australasia australasia (underside).JPG

Mayena australasia australasia (underside) 2.JPG

Emarginula striatula (underside view).JPG