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Charles d'Orbigny's 'Dictionanaire Universal d'Histoire Naturelle' 1839-1849. Steel engraving. Original hand coloring.
A fish is drawn on a piece of paper.white background.Telsiai,Lithuania.06-25-2023.
Rodentia, mouse and vole close-up. Illustration of thermal image wood mouse shooting from different angles. A on a black background isolated
Photography from 1899
Beetle on a flower in the garden, closeup of photo
1862 hand coloured lithograph print taken from the book A History Of The Earth And Animated Nature By Oliver Gold Smith.
The mature fruit of the Ixora plant varies in color from dark green to intense red, depending on the stage of ripeness. Typically, the fruits are small, rounded or oval-shaped, and are clustered at the ends of the branches. The surface of the fruit is smooth and can have a glossy appearance when fully ripe. The mature Ixora fruit contains small, hard seeds that are released when the fruit opens.
Cheyletiella blakei Mite - Small Cat pest view under a microscope
Set of insects isolated on a white background
High-Res Antique Flower Illustrations from William Curtis – Flora Londoniensis. Published from 1777-1798. (source: original Copies from my own Archive).\nCopyright has expired on this artwork. Digitally restored and optimized in Photoshop by myself.\nModern Nomenclature.
Candida albicans is a species of yeast, a single-celled fungus that reproduces asexually, with daughter cells budding from parent cells. C. albicans is normally harmless and is commonly found on the skin and mucous membranes of the mouth, digestive and respiratory tracts and the vagina. Antibiotic treatment or compromised immune function may, however, lead to C. albicans infection. Common candida infections include oral and vaginal thrush. Coloured scanning electron micrograph (SEM), magnified x3300 when printed at 10cm wide.
Star Lily, Salt Point State Park, Sonoma County, California,\nToxicoscordion fremontii; Zigadenus fremontii, Frémont's deathcamas or star zigadene, is an attractive wildflower found on grassy or woody slopes, or rocky outcrops, in many lower-lying regions of California.  Melanthiaceae
My original photo of a duck in the Ubud rice fields has been transformed using the Firefox app to give the feeling of a drawing on a piece of antique brown paper.
Defocused view of treehoppers on a tree branch
Cheyletiella blakei Mite - Small Cat pest view under a microscope
Close up photo of black leaves on the forest floor
Squash preparation of  onion root tip cells stained to reveal chromosomes,  Bright field illumination, light microscopy.  This image was taken with the X40 objective lens.  Depth of focus is extremely low at this magnification.  Smaller apertures give greater depth of focus, but image quality deteriorates and resolution is greatly reduced.  The aperture in this image was optimised for contrast and resolution. Chromatic abberation is inevitable in light microscopy, but has been kept to a minimum in this image.
Asclepias verticillata (Whorled Milkweed) Native North American Prairie Wildflower
Colony of Wasp Hives on leaf.
Human skin parasites and housing pests. Insects - parasites and pests isolated on a white background
beetle collection in XXXL size, beautiful colors and shapes.
Graphosoma lineatum bug in its habitat, fennel plant (Foeniculum vulgare), Lorcha, Spain
Salt and Pepper Moth on a eucalyptus tree.
Close-up of many young green shield bugs on yellow soybean leaf in the field. Nezara viridula\n in Italy
Photomicrograph of rotifer, probably Rotaria rotatoria. Rapidly rotating cilia at top of head, internal organs visible. Green circles are algae. Live specimen. Original image at 40X, wet mount, transmitted brightfield illumination. Indistinct image due to motion blur of live specimen and very shallow depth of field of brightfield illumination.
Vintage herbarium on an old textured brown aged paper. Composition of the dry pressed herbs.
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insect under a leaf
Amazon River Dolphin Mother and Child Pattern Design on Venezuelan Bolivar Currency
Free Images: "bestof:Rhynchomys soricoides.jpg Rhynchomys soricoides Lithography Mintern Brothers - http //www classicnatureprints com/pr Smit 20Mammals/smith celaenomys html 1883"
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