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Iris Madonna from The genus Iris by William Rickatson Dykes (1877-1925). Original from The Biodiversity Heritage Library. Digitally enhanced by rawpixel
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Cherries (Prunus Avium) (1913) by Amanda Almira Newton. Original from U.S. Department of Agriculture Pomological Watercolor Collection. Rare and Special Collections, National Agricultural Library. Digitally enhanced by rawpixel.
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Horse, Equus ferus caballus (1596–1610) by Anselmus Boëtius de Boodt. Original from the Rijksmuseum. Digitally enhanced by rawpixel.
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Butterflies and moths (1596–1610) by Anselmus Boëtius de Boodt. Original from the Rijksmuseum. Digitally enhanced by rawpixel.
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Anemone pulsatilla (1596–1610) by Anselmus Boëtius de Boodt. Original from the Rijksmuseum. Digitally enhanced by rawpixel.
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Glaucous aster from Edwards’s Botanical Register (1829—1847) by Sydenham Edwards, John Lindley, and James Ridgway. Original from the Biodiversity Heritage Library. Digitally enhanced by rawpixel.
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Streaked Salmon (Salmo fasciatus) from Ichtylogie, ou Histoire naturelle: génerale et particuliére des poissons (1785–1797) by Marcus Elieser Bloch. Original from New York Public Library. Digitally enhanced by rawpixel.
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Hollyhock, Alcea rosea (1596–1610) by Anselmus Boëtius de Boodt. Original from the Rijksmuseum. Digitally enhanced by rawpixel.
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World map from A System of Geography, for the use of Schools (1860) published by Sidney Edwards Morse. Original from the British Library. Digitally enhanced by rawpixel.
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Spyroidea–Nükchenstrahlinge from Kunstformen der Natur (1904) by Ernst Haeckel. Original from Library of Congress. Digitally enhanced by rawpixel.
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Tulip, Tulipa (1596–1610) by Anselmus Boëtius de Boodt. Original from the Rijksmuseum. Digitally enhanced by rawpixel.
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Cactus Phyllanthus (Climbing Cactus) from Histoire des Plantes Grasses (1799) by Pierre-Joseph Redouté. Original from Biodiversity Heritage Library. Digitally enhanced by rawpixel.
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Cat, felis catus (1596–1610) by Anselmus Boëtius de Boodt. Original from the Rijksmuseum. Digitally enhanced by rawpixel.
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Vintage bunch of green grapes illustration. Original from U.S. Department of Agriculture Pomological Watercolor Collection. Rare and Special Collections, National Agricultural Library. Digitally enhanced by rawpixel.
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Leaf and flower illustration from Churui Gafu (1910) by Morimoto Toko. Digitally enhanced from our own original edition.
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Common flamingo, Phoenicopterus roseus (1596–1610) by Anselmus Boëtius de Boodt. Original from the Rijksmuseum. Digitally enhanced by rawpixel.
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Iris Tenax The Genus Iris (1913) by William Rickatson Dykes. Original from The Biodiversity Heritage Library. Digitally enhanced by rawpixel
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Polypodium Gracilis and P. Repens from Ferns: British and Exotic (1856-1860) by Edward Joseph Lowe. Original from Biodiversity Heritage Library. Digitally enhanced by rawpixel.
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European crane, Grus grus (1596–1610) by Anselmus Boëtius de Boodt. Original from the Rijksmuseum. Digitally enhanced by rawpixel.
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Alpha and Omega:Title Page (ca. 1909–1909) by Edvard Munch. Original from The Art Institute of Chicago. Digitally enhanced by rawpixel.
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Grapes (Vitis)(1911) by Ellen Isham Schutt. Original from U.S. Department of Agriculture Pomological Watercolor Collection. Rare and Special Collections, National Agricultural Library. Digitally enhanced by rawpixel.
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Pear (Pyrus Communis) (1908) by Amanda Almira Newton. Original from U.S. Department of Agriculture Pomological Watercolor Collection. Rare and Special Collections, National Agricultural Library. Digitally enhanced by rawpixel.
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Italy, from Pictures of Extra Articles and Visitors to the Exhibitionca (1851) by Richard Doyle. Original from The MET
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Cashew Nuts (Anacardium Occidentale)(1903) by Deborah Griscom Passmore. Original from U.S. Department of Agriculture Pomological Watercolor Collection. Rare and Special Collections, National Agricultural Library. Digitally enhanced by rawpixel.
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Lomabia Lanceolata from Ferns: British and Exotic (1856-1860) by Edward Joseph Lowe. Original from Biodiversity Heritage Library. Digitally enhanced by rawpixel.
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Kyrtus indicus from Ichtylogie, ou Histoire naturelle: génerale et particuliére des poissons (1785–1797) by Marcus Elieser Bloch. Original from New York Public Library. Digitally enhanced by rawpixel.
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Plum (Prunus Domestica) n.d. Original from U.S. Department of Agriculture Pomological Watercolor Collection. Rare and Special Collections, National Agricultural Library. Digitally enhanced by rawpixel.
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Acanthometra–Stachelstrahlinge from Kunstformen der Natur (1904) by Ernst Haeckel. Original from Library of Congress. Digitally enhanced by rawpixel.
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Tête-á-Tête (1894) by Edvard Munch. Original from The MET Museum. Digitally enhanced by rawpixel.
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Chelonia–Schildkröten from Kunstformen der Natur (1904) by Ernst Haeckel. Original from Library of Congress. Digitally enhanced by rawpixel.
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Mansoor, Asarum europaeum (1596–1610) by Anselmus Boëtius de Boodt. Original from the Rijksmuseum. Digitally enhanced by rawpixel.
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View of Antwerp from Braun and Hogenberg's Civitates Orbis Terrarum (1572–1594) designed by Joris Hoefnagel and edited by Georg Braun. Original from The MET Museum. Digitally enhanced by rawpixel.
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Plums (Prunus Domestica) (1896) by Deborah Griscom Passmore. Original from U.S. Department of Agriculture Pomological Watercolor Collection. Rare and Special Collections, National Agricultural Library. Digitally enhanced by rawpixel.
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Cherries (Prunus Avium) (1911) by Ellen Isham Schutt. Original from U.S. Department of Agriculture Pomological Watercolor Collection. Rare and Special Collections, National Agricultural Library. Digitally enhanced by rawpixel.
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Plums (Prunus Domestica) (1919) by Royal Charles Steadman. Original from U.S. Department of Agriculture Pomological Watercolor Collection. Rare and Special Collections, National Agricultural Library. Digitally enhanced by rawpixel.
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Rougets, vitrail. Libellules et monnaie du pape, étoffe from L'animal dans la décoration (1897) illustrated by Maurice Pillard Verneuil. Original from the The New York Public Library. Digitally enhanced by rawpixel.
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Polypodium Lycopodioides from Ferns: British and Exotic (1856-1860) by Edward Joseph Lowe. Original from Biodiversity Heritage Library. Digitally enhanced by rawpixel.
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Marigold, Calendula (1596–1610) by Anselmus Boëtius de Boodt. Original from the Rijksmuseum. Digitally enhanced by rawpixel.
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Mingo (Balistes Monoceros) from Ichtylogie, ou Histoire naturelle: génerale et particuliére des poissons (1785–1797) by Marcus Elieser Bloch. Original from New York Public Library. Digitally enhanced by rawpixel.
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Platycerium Grande (Giant Staghorn Fern) from Ferns: British and Exotic (1856-1860) by Edward Joseph Lowe. Original from Biodiversity Heritage Library. Digitally enhanced by rawpixel.
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Tithymalus, aizooides,arborescens, caudce. angulari, spinosus, Nerii foliis. Euphorbio-Spinosum, ample Nerii folio, Euforbio, Euphorbe (ca. 1772 –1793) by Giorgio Bonelli. Original from the The New York Public Library. Digitally enhanced by rawpixel
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Winter by William Morris (1834–1896). Original from The Birmingham Museum. Digitally enhanced by rawpixel.
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Diatomea–Schachtellinge from Kunstformen der Natur (1904) by Ernst Haeckel. Original from Library of Congress. Digitally enhanced by rawpixel.
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Planiglobii terrestris mappa vniversalis (1746) by George Moritz, Johann Matthias Hase, and Homann Erben. Original from The Beinecke Rare Book & Manuscript Library. Digitally enhanced by rawpixel.
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Diplazium Plantagineum from Ferns: British and Exotic (1856-1860) by Edward Joseph Lowe. Original from Biodiversity Heritage Library. Digitally enhanced by rawpixel.
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Plum (Prunus Domestica) (1894) by William Henry Prestele. Original from U.S. Department of Agriculture Pomological Watercolor Collection. Rare and Special Collections, National Agricultural Library. Digitally enhanced by rawpixel.
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Pink flower, unknown and marigold, Calendula officinalis (1596–1610) by Anselmus Boëtius de Boodt. Original from the Rijksmuseum. Digitally enhanced by rawpixel.
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Anemidictyon Phyllitidis from Ferns: British and Exotic (1856-1860) by Edward Joseph Lowe. Original from Biodiversity Heritage Library. Digitally enhanced by rawpixel.
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Macrourus rupestris from Ichtylogie, ou Histoire naturelle: génerale et particuliére des poissons (1785–1797) by Marcus Elieser Bloch. Original from New York Public Library. Digitally enhanced by rawpixel.
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Acrostichum Crassinerve from Ferns: British and Exotic (1856-1860) by Edward Joseph Lowe. Original from Biodiversity Heritage Library. Digitally enhanced by rawpixel.
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Chokecherry Leaves (Prunus virginiana) (1876) by James Marion Shull. Original from U.S. Department of Agriculture Pomological Watercolor Collection. Rare and Special Collections, National Agricultural Library. Digitally enhanced by rawpixel.
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Pott's Chinese peony from Edwards’s Botanical Register (1829—1847) by Sydenham Edwards, John Lindley, and James Ridgway. Original from the Biodiversity Heritage Library. Digitally enhanced by rawpixel.
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Mr.Lindley's Hibiscus from Edwards’s Botanical Register (1829—1847) by Sydenham Edwards, John Lindley, and James Ridgway. Original from the Biodiversity Heritage Library. Digitally enhanced by rawpixel.
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Polypodium Venosum from Ferns: British and Exotic (1856-1860) by Edward Joseph Lowe. Original from Biodiversity Heritage Library. Digitally enhanced by rawpixel.
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Plums (Prunus Domestica) (1893) by Deborah Griscom Passmore. Original from U.S. Department of Agriculture Pomological Watercolor Collection. Rare and Special Collections, National Agricultural Library. Digitally enhanced by rawpixel.
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Thick-flowered slender-tube from Edwards’s Botanical Register (1829—1847) by Sydenham Edwards, John Lindley, and James Ridgway. Original from the Biodiversity Heritage Library. Digitally enhanced by rawpixel.
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Siphonophorae–Staatsquallen from Kunstformen der Natur (1904) by Ernst Haeckel. Original from Library of Congress. Digitally enhanced by rawpixel.
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Cirripedia–Rankenkreble from Kunstformen der Natur (1904) by Ernst Haeckel. Original from Library of Congress. Digitally enhanced by rawpixel.
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Furcraea Gigantea (Mauritius Hemp) from Histoire des Plantes Grasses (1799) by Pierre-Joseph Redouté. Original from Biodiversity Heritage Library. Digitally enhanced by rawpixel.
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Diatomea–Schachtellinge from Kunstformen der Natur (1904) by Ernst Haeckel. Original from Library of Congress. Digitally enhanced by rawpixel.
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