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Epidermis. Electron microscope micrograph showing a keratinocyte of spinous layer. The epithelial cell has a polygonal shape, central nucleus with nucleolus, cytoplasm full of keratin filament bundles, and numerous dark desmosomes crossing the intercellular spaces.
In vitro bacterial culture
close up mitochondria with out of focus background 3d rendering
Vintage Victorian bookplate, title, Atlas of Ancient Geography 19th Century
close up of fresh Honey in a small bowl .
Photography from 1899
one penny black, the world's first adhesive postage stamp with red Maltese cross cancellation on entire wrapper
Red siskin Pattern Design on Venezuelan Bolivar Currency
microscopic view of plant cells for botanic education and analysis
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. Many vibrant colors turquoise, orange, blue, yellow, green. Abstract pattern. Good for Wallpaper texture background. Orange.
A Stamp printed in AUSTRALIA shows the Eastern Snake-necked Tortoise, series, circa 1981
In vitro bacterial culture
Bank of england coat of arms on a pound note
plant Pine Stem C.S. under light mircoscope with white background
DODO BIRD raphus cucullatus, EXTINCT BIRD
Old Turkish passport from 60's.
Light microscope micrograph of a retina stained with the Golgi method showing an amacrine cell with dendrites ending in the inner plexiform layer. On top, cell bodies of bipolar cells and photoreceptors can be seen.
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.
The cerebellum is a part of the brain that plays a vital role in most physical movement, including eye movements 3d illustration
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.
I painted acrylic colors on white paper and I folded the paper together similar to the rorschach inkblot method that create the texture of mixed acrylic colors.
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.
white painted wood texture abstract background macro photography
Emblem of Tajikista Pattern Design on Banknote
The big-headed Turtle, Platysternon Megacephalum, - See lightbox for more
A banded Agate stone sample with crystals texture.
Transmition Electron microscopy of an epithelial cell where mitochondria of several sizes can be seen with the characteristic double membrane and internal cristaes. Mitochondria are believed to be of bacteria origin. It has its own genome and RNA and protein which are similar to those of bacteria.
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.
Free Images: "bestof:Testudo areolata Bell.jpg en Plate from A Monograph of the Testudinata by Thomas Bell http //www rarebookroom org/Control/beltda/index html Rare Books Room"
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