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science medical anthropotomy physiology microscopic section of kidney tissue background
plant Dandelion Fuzz W.M. under light mircoscope with white background
ascaris megalocephala cross section under the microscope showing an ovary - optical microscope x200 magnification
Colorful seamless pattern with Crystal stones.
Colorful, abstract micrograph of a fish scale, calico bass,Paralabrax clathratus, with polarization at 100x.
Photomicrograph of colony of rotifers, Rotaria rotatoria, attached to dead plant matter. Rapidly rotating cilia at top of head, internal organs visible. Green circles are algae. Live specimen. Wet mount, 10X objective,  transmitted brightfield illumination.
Microscopic photo of a thin section of calcareous tufa of Holocene age.
Trematode parasite under a microscope
science micrograph of bone cell osteocyte
Hirudo T.S. under light microscope with white background
Lichen, Fungus, cross section slide under the light microscope view for education biology.
Natural agate surfaces, suitable for backgrounds and wallpapers.
Craks indication on the surface of the weld metal after liquid penetrant test. It is a widely applied and low-cost inspection method used to check surface-breaking defects in all non-porous materials.
Chinese lantern
Education Spinal cord, Nerve, Cerebellum, Cortex and Motor Neuron Human under the microscope in Lab.
abstract imagery of a fusion of colors and surfaces
microscopic view of plant cells for botanic education and analysis
plant Young root of Broad bean C.S. under light mircoscope with white background
The study of an organ microvasculature usually implies the filling of blood vessels with a label visible under the microscope. Low magnification micrograph of kidney blood vessels of an experimental animal perfused with Indian ink. The outer renal cortex shows interlobular arteries and glomeruli. In the renal medulla, the clusters of vasa recta stand out .
3d rendering of Fluid painting, abstract colorful liquid texture background.
Hand made cross section of a branch from a knotweed plant, Reynoutria japonica, showing the cortex at 40x with polarization.
Some amoebas like this one form shells. Shell is composed of bits of rock (sand), diatom shells, and other debris. Fresh water. Live specimen. Wet mount, 40X objective, transmitted brightfield illumination.
Characteristics Tissue of Skin Human and Scalp human  under microscope.
Aspergillus fumigatus is one of the most common Aspergillus species to cause disease in individuals with an immunodeficiency. This pathogen primarily causes invasive infection in the lung.
amazing inhabitants of the microworld under a microscope
Curly marble stone with fashion veins.
Human eyelash microscopic image x100 magnification isolated on white background
Nature. Crystallization. Abstraction. Macro Photography. Minerals. Blue. Rocks. Backgrounds - Subjects. Geodes - Minerals. Layered. Patterns. Geology. Close-up. Art. Posters. Vibrant colors. Crystal therapy. Amber. Rock formations.
Sheep tick (Ixodes ricinus) spiracle. The spiracle, or air pore, is part of the tick's respiratory system. Air diffuses into the spiracle and circulates the body in a network of tubes called tracheae. Waste gases exit the body through the spiracles. Ticks are able to close their spiracles and can survive for long periods without air exchange. I. ricinus is a blood-sucking parasite of animals and humans and the principal vector of Lyme disease in Europe. The tick is widely distributed and is typically found in wooded and grassy areas. Coloured scanning electron micrograph (SEM), magnified x770 when printed at 10cm wide.
Golden Turkish Lira Symbol
Free Images: "bestof:Pyrosoma 001.png en Section through the wall of a pyrosoma magnified showing a single layer of ascidiozooids; br branchial orifice; at atrial orifice; tp"
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SLNSW 52375 Musical comedy star Dorothy Brunton showing Sid Nicholls Fashionplate Fanny in the childrens section of The Sun newspaper to a small boy.jpg
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Dante Gabriel Rossetti - The Seed of David (1858-64) - 3.jpg
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Joint Base Anacostia-Bolling's Cookie Caper Drive to lift single-troops' holiday spirits 131217-N-WY366-001.jpg
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Queensland State Archives 3724 North anchor pier showing retaining wall on west side and first lifts of pier above ground Brisbane 16 December 1936.png
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