Quercus muehlenbergii or Chinkapin Oak (1819) from The North American Sylva by François André Michaux. Original from The… https://www.rawpixel.com/image/2090670/vintage-botanical-illustrationFree Image from public domain licenseVintage oak tree illustration transparent png https://www.rawpixel.com/image/2109268/vintage-tree-drawing-pngView licenseIllustration of Quercus muehlenbergii or Chinkapin Oak transparent png https://www.rawpixel.com/image/2090667/vintage-botanical-illustration-pngView licensePng green english oak with yellow acorns botanic sketch https://www.rawpixel.com/image/2611488/free-illustration-png-oak-nut-quercus-roburView licenseView in the Bentheim Forest by George Andries Roth Original from the Rijksmuseum. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/2098761/vintage-forest-park-artworkFree Image from public domain licenseVintage ornamental tree drawing. Digitally enhanced from our own original copy of The Open Door to Independence (1915) by… https://www.rawpixel.com/image/4585766/image-aesthetic-public-domain-vintageFree Image from public domain license"Studies after Nature with Regard to Landscape Drawing by S.H. Petersen", no. 6 by Søren Henrik Petersen https://www.rawpixel.com/image/8920629/photo-image-plant-art-vintageFree Image from public domain licenseBoomstudie by George Andries Roth (1809–1887). Original from the Rijksmuseum. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/2098758/vintage-forest-park-artworkFree Image from public domain licenseFree close up isolated acorn image, public domain vegetable CC0 photo. https://www.rawpixel.com/image/5920075/photo-image-public-domain-tree-plantView licenseStudy of an Oak Leaf (1819–1900) illustration by John Ruskin. Original public domain image from Yale Center for British Art.… https://www.rawpixel.com/image/10103453/image-face-paper-plantFree Image from public domain licenseHand drawn English oak. Original from Biodiversity Heritage Library. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/2880343/free-illustration-image-acorn-nut-oakFree Image from public domain licensePine Tree, vintage botanical illustration. Original public domain image from Yale Center for British Art. Digitally… https://www.rawpixel.com/image/11066424/image-plant-art-watercolorsFree Image from public domain licenseOak wood textured design background https://www.rawpixel.com/image/2294251/free-illustration-image-wood-textures-oakView licenseQuercus racemosa (Chéne à grappes) from Traité des Arbres et Arbustes que l’on cultive en France en pleine terre (1801–1819)… https://www.rawpixel.com/image/569571/oak-branchFree Image from public domain licensePng oak tree for world environment campaign https://www.rawpixel.com/image/2906376/free-illustration-png-trees-ecology-oakView licenseWilliam Morris's St.James (1881) famous pattern. Original from The MET Museum. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/2462287/free-illustration-image-pattern-art-william-morrisFree Image from public domain licenseVanha tammi, jonka juurella seisoo mies (1848 - 1860) by Werner Holmberg, tree illustration. Original public domain image… https://www.rawpixel.com/image/9851169/image-art-vintage-treeFree Image from public domain licenseClose up of a light wooden floorboard textured background https://www.rawpixel.com/image/525148/free-photo-image-wood-textures-light-oakView licenseOak/Acorns (1915) by Hannah Borger Overbeck. Original from The Los Angeles County Museum of Art. Digitally enhanced by… https://www.rawpixel.com/image/3229449/free-illustration-image-watercolor-seed-arts-and-craftsFree Image from public domain licenseBeautiful Nuthatch, hazel, oak and bramble from the Natural History Cabinet of Anna Blackburne (1768) painting in high… https://www.rawpixel.com/image/3970664/illustration-image-watercolor-art-plantFree Image from public domain licenseOak tree png sticker nature silhouette, transparent background. Free public domain CC0 image. https://www.rawpixel.com/image/6266892/png-plant-treeFree PNG from public domain licenseVintage oak tree illustration transparent png https://www.rawpixel.com/image/2109262/vintage-tree-drawing-pngView licenseEuropean oak branch transparent png https://www.rawpixel.com/image/569640/european-oak-branchView licenseWooden flooring textured background design https://www.rawpixel.com/image/588923/textured-wooden-plankView licenseRed leaves pattern botanical background https://www.rawpixel.com/image/2739803/premium-illustration-image-oak-seamless-flower-red-floral-backgroundView licensePyrenean oak, Quercus pyrenaica from Traité des Arbres et Arbustes que l'on cultive en France en pleine terre (1801–1819) by… https://www.rawpixel.com/image/569669/pyrenean-oak-branchFree Image from public domain licenseMedical botany vintage oak psd illustration https://www.rawpixel.com/image/2686843/premium-illustration-psd-oak-quercus-robur-hand-drawn-leavesView license1. Aleppo oak, Quercus infectoria 2. Lebanon oak, Quercus Libani from Traité des Arbres et Arbustes que l'on cultive en… https://www.rawpixel.com/image/569563/aleppo-oak-tree-branchFree Image from public domain licenseEuropean oak (Chéne rouvre) from Traité des Arbres et Arbustes que l’on cultive en France en pleine terre (1801–1819) by… https://www.rawpixel.com/image/569644/european-oak-branchFree Image from public domain licenseEnglish oak (Quercus) robur illustration. Digitally enhanced from our own book, Medical Botany (1836) by John Stephenson and… https://www.rawpixel.com/image/326944/free-illustration-image-oak-quercus-robur-watercolourFree Image from public domain licenseHungarian oak (Quercus Apennina) from Traité des Arbres et Arbustes que l’on cultive en France en pleine terre (1801–1819)… https://www.rawpixel.com/image/569495/hungarian-oak-plantFree Image from public domain licenseOak branch transparent png https://www.rawpixel.com/image/569552/oak-branchView licensePng hand drawn English oak illustration https://www.rawpixel.com/image/2881350/free-illustration-png-oak-leaf-vintage-flowersView licenseVintage European oak branch vector https://www.rawpixel.com/image/569613/european-oak-branchView licenseBear oak, Quercus banisteri from Traité des Arbres et Arbustes que l'on cultive en France en pleine terre (1801–1819) by… https://www.rawpixel.com/image/569626/bear-oak-branchFree Image from public domain licenseThe Bodmer Oak, Fontainebleau Forest (1865) by Claude Monet, high resolution famous painting. Original from The MET.… https://www.rawpixel.com/image/2680236/free-illustration-image-monet-forest-landscapeFree Image from public domain license"Studies after Nature with Regard to Landscape Drawing by S.H. Petersen", no. 6. Original public domain image from Statens… https://www.rawpixel.com/image/9851597/image-plant-art-vintageFree Image from public domain licenseVintage oak tree illustration vector https://www.rawpixel.com/image/2187162/large-oak-treeView licenseAcorn pattern frame png oak branches hand drawn https://www.rawpixel.com/image/2654413/free-illustration-png-acorn-floral-border-oakView licenseInsect, Daffodil, European Columbine, and English Oak Acorns from Mira Calligraphiae Monumenta or The Model Book of… https://www.rawpixel.com/image/2617440/free-illustration-image-daffodil-model-book-calligraphy-hoefnagelFree Image from public domain licenseHand drawn oak element vector fall leaf https://www.rawpixel.com/image/3797890/free-illustration-vector-hand-plant-autumnView licenseQuercus Aquatica or Water Oak (1819) from The North American Sylva by François André Michaux. Original from The Beinecke… https://www.rawpixel.com/image/2090413/vintage-botanical-illustrationFree Image from public domain licenseQuercus Heterophilla or Bartram's Oak pl. 16 (1819) from The North American Sylva by François André Michaux. Original from… https://www.rawpixel.com/image/2056117/vintage-botanical-illustrationFree Image from public domain licenseAcorn png clipart, brown oaknut https://www.rawpixel.com/image/6151346/acorn-png-clipart-brown-oaknutView licenseFrozen dry oak leaves on the ground https://www.rawpixel.com/image/2255399/free-photo-image-winter-leaves-oakView licenseFrame png botanical oak leaf pattern https://www.rawpixel.com/image/2654387/free-illustration-png-christmas-border-gold-frameView license1. Eastern black oak, Quercus tinctoria 2. Chestnut oak, Quercus montana from Traité des Arbres et Arbustes que l'on cultive… https://www.rawpixel.com/image/569527/eastern-black-oak-tree-branchFree Image from public domain licenseBear's Oak or Quercus Banisteri pl. 21 (1819) from The North American Sylva by François André Michaux. Original from The… https://www.rawpixel.com/image/2090668/vintage-botanical-illustrationFree Image from public domain licenseVintage oak branch vector https://www.rawpixel.com/image/569500/oak-branchView licenseEnglish oak, Quercus fastigiata from Traité des Arbres et Arbustes que l'on cultive en France en pleine terre (1801–1819) by… https://www.rawpixel.com/image/569562/english-oak-treeFree Image from public domain licenseStudy of Oak Trees at Lake Dunmore, Vermont (August 23, 1917) by Samuel Colman. Original from The Smithsonian Institution.… https://www.rawpixel.com/image/3076032/free-illustration-image-forest-tree-sketchFree Image from public domain licenseTurkey oak, Quercus cerris from Traité des Arbres et Arbustes que l'on cultive en France en pleine terre (1801–1819) by… https://www.rawpixel.com/image/569660/turkey-oak-filterFree Image from public domain licenseGreen Aleppo Oak with brown galls png illustration https://www.rawpixel.com/image/2611455/free-illustration-png-oak-leaf-quercus-infectoriaView licenseVintage pyrenean oak branch vector https://www.rawpixel.com/image/569604/pyrenean-oak-branchView licenseCork oak (Quercus suber) from Traité des Arbres et Arbustes que l’on cultive en France en pleine terre (1801–1819) by Pierre… https://www.rawpixel.com/image/569674/cork-oak-plantFree Image from public domain licenseQuercus Pedunculata Var. (oak) chromolithograph plates by Abraham Jacobus Wendel. Digitally enhanced from our own 1879… https://www.rawpixel.com/image/10209166/image-rose-flower-plantFree Image from public domain licenseMedical botany plant png set illustrations https://www.rawpixel.com/image/2693772/free-illustration-png-chili-christmas-watercolor-flowersView licenseKashi during 1870–1880 by Megata Morikaga. Original from Library of Congress. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/2804360/free-illustration-image-botanical-oak-tree-megataFree Image from public domain licenseVintage oak tree illustration vector https://www.rawpixel.com/image/2194109/large-oak-treeView licenseVintage oak tree illustration transparent png https://www.rawpixel.com/image/2187161/vintage-tree-drawing-pngView licenseAleppo oak (Luercus infectoria) illustration. Digitally enhanced from our own book, Medical Botany (1836) by John Stephenson… https://www.rawpixel.com/image/326974/free-illustration-image-oak-quercus-flowerFree Image from public domain licenseColorful leaves drawing collection vector https://www.rawpixel.com/image/893107/autumn-design-elementsView licenseSpider, Sweet Cherry Flower, and English Oak Leaf with Galls from Mira Calligraphiae Monumenta or The Model Book of… https://www.rawpixel.com/image/2619889/free-illustration-image-spider-model-book-calligraphy-oakFree Image from public domain licensePNG Tree plant oak tranquility https://www.rawpixel.com/image/12033374/png-white-background-plant-watercolourView licenseVintage english oak tree vector https://www.rawpixel.com/image/569594/english-oak-treeView licenseBotanical oak vintage plant illustration https://www.rawpixel.com/image/2687035/premium-illustration-image-oak-quercus-robur-leavesView licenseyrenean oak branch transparent png https://www.rawpixel.com/image/569586/pyrenean-oak-branchView license1. Kermes oak, Quercus pseudo-coccifera 2. Cork oak, Quercus pseudo-suber from Traité des Arbres et Arbustes que l'on… https://www.rawpixel.com/image/569572/kermes-oak-tree-branchFree Image from public domain licenseAcorns and oak leaves design (1880) wallpaper in high resolution by William Morris. Original from The Smithsonian. Digitally… https://www.rawpixel.com/image/2714929/free-illustration-image-william-morris-seamless-vintage-wallpaperFree Image from public domain licenseSet of vintage oak tree illustrations transparent png https://www.rawpixel.com/image/2187031/vintage-tree-drawing-set-pngView licensePNG Tree plant oak tranquility https://www.rawpixel.com/image/12034265/png-white-background-plantView licenseOakleaf hydrangea (Hydrangea quercifolia) from Traité des Arbres et Arbustes que l’on cultive en France en pleine terre… https://www.rawpixel.com/image/569312/oakleaf-hydrangea-plantFree Image from public domain licensePNG Vintage tree illustration transparent background. Remixed by rawpixel. https://www.rawpixel.com/image/9971442/png-art-vintageView licenseOak tree silhouette clipart, botanical illustration in black vector. Free public domain CC0 image. https://www.rawpixel.com/image/6267265/vector-tree-public-domain-blackFree Vector from public domain licenseBotanical frame png oak leaf branches pattern border https://www.rawpixel.com/image/2654285/free-illustration-png-beige-floral-frame-oakView licenseVintage Hungarian oak branch vector https://www.rawpixel.com/image/569524/hungarian-oak-branchView licenseVintage oak tree illustration vector https://www.rawpixel.com/image/2187155/large-oakView licenseValonian oak branch transparent png https://www.rawpixel.com/image/569635/valonian-oak-branchView licenseAutumn foliage, oak leaves with acorns, and a strip of birch bark on which is written a line of verse from the poem "Forest… https://www.rawpixel.com/image/2771488/free-illustration-image-acorn-autumn-flowersFree Image from public domain licenseKermes oak, Quercus coccifera from Traité des Arbres et Arbustes que l'on cultive en France en pleine terre (1801–1819) by… https://www.rawpixel.com/image/569683/kermes-oak-tree-branchFree Image from public domain licenseHungarian oak plant transparent png https://www.rawpixel.com/image/569518/hungarian-oak-branchView licensePhalaena Quernaria. Quercus Rubra (American Oak Beauty, Northern Red Oak), Plate 103 from James Edward Smith, the 'Natural… https://www.rawpixel.com/image/9202186/image-vintage-tree-butterfliesFree Image from public domain licenseFontainebleau: Oak Trees at Bas-Bréau (1832 or 1833) by Camille Pissarro. Original from The MET museum. Digitally enhanced… https://www.rawpixel.com/image/3545516/illustration-image-tree-art-botanicalFree Image from public domain licenseOak wood textured design background https://www.rawpixel.com/image/2252189/light-brown-wood-textured-wallpaperView licenseOak and Evergreen (1880–1890) by Samuel Colman. Original from The Smithsonian Institution. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/3076033/free-illustration-image-forest-oak-treeFree Image from public domain licenseVintage evergreen oak branch vector https://www.rawpixel.com/image/569587/evergreen-oak-treeView licenseWooden flooring textured background design https://www.rawpixel.com/image/588819/textured-wooden-plankView licenseAleppo oak and Lebanon oak transparent png https://www.rawpixel.com/image/569597/aleppo-oak-tree-branchView licenseOak tree element graphic vector on plain background https://www.rawpixel.com/image/3066332/free-illustration-vector-tree-forestView licenseEvergreen oak (Quercus ilex) from Traité des Arbres et Arbustes que l’on cultive en France en pleine terre (1801–1819) by… https://www.rawpixel.com/image/569564/evergreen-oak-branchFree Image from public domain license