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Engraving of \
Antigonon leptopus pink is a species of perennial vine in the buckwheat family commonly known as coral vine or queen's bouquet, isolated white
Detail of the structure of the dried hydrangea blossom
Old anatomical model of the inside of a human head.
cross section cut of pig embryo
Portrait of Stephanus Johannes Paulus Kruger (Paul Kruger), 3rd State President of the South African Republic (1825 - 1904). Vintage photo etching circa late 19th century.
plant stem (dahlia stem) cross section under the microscope showing epidermis, bascular bundles (phloem and xylem) cortex and pith - optical microscope x32 magnification
Image from 19th century.
An engraving of Little Crow published in 1863 by Harper & Brothers Publishers in New York.
A separate watercolor element. Watercolor rose stem.
Silver metal leaf water drops white background isolated closeup, silver leaves, shiny gray metallic plant foliage, monochrome petal illustration, black white floral branch pattern, vintage decoration
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.
Shown are the vestibular labyrinth, cochlear labyrinth, cochlea, tensor tympani muscle, auditory tube,tympanic cavity, Tympanic membrane, temporal bone, auditory ossicles, auricle, external acoustic meatus, mastoid process,styloid process, semicircular canals, incus, malleus, stapes, vestibulocochlear nerve
Prairie Smoke wildflowers Geum triflorum in bloom
Scan of green leaves of a cherry tree with petioles. Vintage deciduous herbarium background on a sheet of old textured paper. Pressed and dried herbs. Fine artistic composition composed of dry flat leaves.
Photography from 1899
peach color. leaves pattern background in color peach color with dark leaves, fresh flat background toned in Peach color peach color.
Charles d'Orbigny's 'Dictionanaire Universal d'Histoire Naturelle' 1839-1849. Steel engraving. Original hand coloring.
various parts of the sinopodophyllum has anticancer, antifungal and immunomodulatory properties.
Portrait of Sir Frederick William Borden, Minister of Militia and Defence (1847 - 1917). Vintage photo etching circa late 19th century.
CT Scan or MRI Chest or Lung 3d rendering image showing Trachea and lung in respiratory system
Composite photo of the skeleton of a raptor (bird) with old grungey canvas.
Vintage press and dry green leaf herbarium background on old paper. Scanned image.
Vintage photograph of Ernst Schweninger, a German physician and naturopath who developed the Schweninger method, a reduction of obesity by the restriction of fluids in the diet. 19th Century
A grayscale illustration of a branch with leaves on a white background
Illustration from 19th century
Solanum nigrum, berries and leaves are used as food and plant parts used as a traditional medicine
Munich 1880-1889,  Germany.  Victorian style botanical lithographs with corresponding  caption in Latin and old German script.
3d CT Scan Computer Tomography and magnetic resonance imaging images of the human body
Pressed and dried dry flowers hydrangea Isolated on yellow background
Free Images: "bestof:Ectoedemia argyropeza.JPG en Stainton �s Natural History of the Tineina 1855 �1873 Ectoedemia argyropeza http //www archive org/download/naturalhistoryof07stair..."
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