Head of Christ (1727-1815) aesthetic stipple engraving by Francesco Bartolozzi. Original public domain image from The… https://www.rawpixel.com/image/8544021/image-aesthetic-art-vintageFree Image from public domain licenseJumping deer by Jean Bernard (1775-1883). Original from The Rijksmuseum. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/481562/free-illustration-image-christmas-deer-reindeerFree Image from public domain licenseSt. Nicholas, "the ideal magazine for young folks." The beautiful Christmas number (1895) by Louis Rhead. https://www.rawpixel.com/image/8649039/image-christmas-art-vintageFree Image from public domain licenseMartime pine (Pinus maritima) illustrated by Charles Dessalines D' Orbigny (1806-1876). Digitally enhanced from our own 1892… https://www.rawpixel.com/image/324086/free-illustration-image-pine-cone-treeFree Image from public domain licenseInterview with The Viceroy of Egypt at His palace at Alexandria illustration by David Roberts (1796–1864). Original… https://www.rawpixel.com/image/425175/free-illustration-image-egypt-christmas-palaceFree Image from public domain licenseCommon holly (Ilex aquifolium) from Traité des Arbres et Arbustes que l’on cultive en France en pleine terre… https://www.rawpixel.com/image/567700/holly-branch-posterFree Image from public domain licenseWhite pine, Pinus strobusfrom Traité des Arbres et Arbustes que l’on cultive en France en pleine terre… https://www.rawpixel.com/image/569043/white-pine-treeFree Image from public domain licenseAleppo pine (Pinus halepensis) from Traité des Arbres et Arbustes que l’on cultive en France en pleine terre… https://www.rawpixel.com/image/569036/aleppo-pinecone-plantFree Image from public domain licenseAmaryllis illustration from Les liliacées (1805) by Pierre-Joseph Redouté. Original from New York Public… https://www.rawpixel.com/image/501538/free-illustration-image-amaryllis-redoute-lilyFree Image from public domain licenseThe Illustrated Sporting News. Christmas number (ca. 1890– 1900) print in high resolution by Edward Penfield. https://www.rawpixel.com/image/8666549/image-christmas-art-vintageFree Image from public domain licenseSwiss pine, Pinus cembra and Red pine, Pinus resinosafrom Traité des Arbres et Arbustes que l’on cultive en… https://www.rawpixel.com/image/569067/swiss-pine-treeFree Image from public domain licenseBlack pine, Pinus laricio from Traité des Arbres et Arbustes que l’on cultive en France en pleine terre… https://www.rawpixel.com/image/568988/black-pine-treeFree Image from public domain licenseMaritime pine, Pinus maritima, Hispaniolan pine, Pinus occidentalis and Stone pine, Pinus pineafrom Traité des Arbres… https://www.rawpixel.com/image/569151/maritime-pine-treeFree Image from public domain licenseVirginia pine, Pinus inops and Shortleaf pine, Pinus variabilisfrom Traité des Arbres et Arbustes que l’on… https://www.rawpixel.com/image/568947/virginia-pine-tree-branchFree Image from public domain licenseStone pine (Pinus pinea) from Traité des Arbres et Arbustes que l’on cultive en France en pleine terre… https://www.rawpixel.com/image/568940/stone-pine-conifer-coneFree Image from public domain licenseChristmas rose (Helleborus niger) illustration. Digitally enhanced from our own book, Medical Botany (1836) by John… https://www.rawpixel.com/image/326925/free-illustration-image-christmas-hellebore-vintageFree Image from public domain license1. Red pine (Pinus rubra) 2. Black pine (Pinus Laricio) 3. Jack pine (Pinus Banksiana) 4. Mountain pine (Pinus pungens) from… https://www.rawpixel.com/image/569162/stone-pine-conifer-cone-setFree Image from public domain licenseCreeping pine (Pinus mugho) from Traité des Arbres et Arbustes que l’on cultive en France en pleine terre… https://www.rawpixel.com/image/568953/creeping-willow-plantFree Image from public domain licenseScots pine (Pinus sylvestris) from Traité des Arbres et Arbustes que l’on cultive en France en pleine terre… https://www.rawpixel.com/image/569119/stone-pine-conifer-coneFree Image from public domain licenseNorway spruce (Pinus Abies) illustration. Digitally enhanced from our own book, Medical Botany (1836) by John Stephenson and… https://www.rawpixel.com/image/327139/free-illustration-image-christmas-tree-vintageFree Image from public domain license1. Pond pine (Pinus serotina) 2. Loblolly pine (Pinus taeda) 3. Black pine (Pinus Australis) from Traité des Arbres… https://www.rawpixel.com/image/569012/stone-pine-conifer-coneFree Image from public domain license