Michael Hardy 2017. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3295488/free-photo-image-florida-beach-apparel-beach-images-picturesFree Image from public domain licenseVape Bleu by Jean Baptiste Monnoyer (1636–1699). Original from The Art Institute of Chicago. Digitally enhanced by… https://www.rawpixel.com/image/2775854/free-illustration-image-flower-bouquet-vintageFree Image from public domain licenseSeveral people eating at a counter in an Asian café. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3337283/free-photo-image-japan-restaurant-japan-shop-cafeFree Image from public domain licenseWinter season in Platak, Croatia. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3300706/free-photo-image-snow-tracks-abies-cc0Free Image from public domain licenseGlowing exit door. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3298016/free-photo-image-creepy-hallway-neon-new-york-banisterFree Image from public domain licenseAn abstract light painting shot featuring blue light trails twisting throughout a black background. Original public domain… https://www.rawpixel.com/image/3302307/free-photo-image-spiral-abstract-background-accessoryFree Image from public domain licenseCrucified Christ (plague crucifix) (1709). Original public domain image from Web Umenia. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/10103404/photo-image-face-person-vintageFree Image from public domain licenseHokusai's One Hundred Views of Mount Fuji (1834). Original public domain image from the MET museum. https://www.rawpixel.com/image/7638500/original-public-domain-image-from-the-met-museumFree Image from public domain licenseA macro shot of a purple dahlia flower with numerous long petals. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3284301/free-photo-image-macro-botanical-aster-flowerFree Image from public domain licenseA woman walking her dog in a snowy spruce forest in Boží Dar. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3284711/free-photo-image-dog-walk-love-nature-and-animalsFree Image from public domain licenseYellow daffodil flowers blooming in spring, Ireland. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3284528/free-photo-image-tulip-background-yellow-floralFree Image from public domain licenseNovel Coronavirus SARS-CoV-2–This transmission electron microscope image shows SARS-CoV-2, the virus that causes COVID… https://www.rawpixel.com/image/2294142/free-photo-image-awareness-background-covid-cellFree Image from public domain licenseA bee gathering pollen on an orange flower. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3284587/free-photo-image-floral-background-beautiful-andrenaFree Image from public domain licenseDel Norte Coast Redwoods State Park, Crescent City, United States. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3293266/free-photo-image-asphalt-cc0-cloud-pictures-imagesFree Image from public domain licenseMAXXI Museo nazionale delle arti del XXI secolo, Roma, Italy. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3303821/free-photo-image-architecture-and-person-museo-animalFree Image from public domain licenseStarry sky in the wilderness. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3301231/free-photo-image-starry-sky-space-artFree Image from public domain licenseBokeh the lights of Christmas. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3300570/free-photo-image-colorful-pattern-purple-artFree Image from public domain licenseDaisy flowers growing at sunrise in meadow in Spring. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3292590/free-photo-image-vegetable-blossom-cc0Free Image from public domain licenseSnow painted mountains peak near the cloudy, blue skies of Parco delle Orobie Bergamasche. Original public domain image from… https://www.rawpixel.com/image/3296666/free-photo-image-snow-mountain-and-valley-landscapeFree Image from public domain licenseA snow-covered mountain against a light purple sky. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3286898/free-photo-image-landscape-background-sky-gradientFree Image from public domain licenseFog rolls across the Golden Gate Bridge in San Francisco, California. Original image from Carol M. Highsmith’s… https://www.rawpixel.com/image/2111161/carol-highsmiths-californiaFree Image from public domain licenseShort-coated brown puppy on white floor. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3285614/free-photo-image-dog-animal-cuteFree Image from public domain licenseA ship in the middle of the sea. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3282505/free-photo-image-ocean-ship-boatFree Image from public domain licenseWoman's Shoe (1935–1942) by Carl Schutz. Original from The National Gallery of Art. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/3367230/free-illustration-image-lace-vintage-accessoryFree Image from public domain licenseInside of the colorful boat at the Kuna Yala sand beach. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3284908/free-photo-image-palm-beach-caribbeanFree Image from public domain licenseFly agaric or fly amanita, poisonous mushroom. Original public domain image from Flickr. https://www.rawpixel.com/image/4022489/photo-image-plant-nature-redFree Image from public domain licensePalm tree with sunset beach. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3300645/free-photo-image-beach-palm-trees-sunsetFree Image from public domain licenseThe New York Sunday World, Nov. 24th (1895), vintage woman illustration. Original public domain image from the Library of… https://www.rawpixel.com/image/12419204/image-person-book-artFree Image from public domain licensePortrait of a lizard alone on concrete. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3288580/free-photo-image-lizard-concrete-america-images-photos-amphibianFree Image from public domain licenseFog setting over the Machu Picchu ruins on a cool day. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3295082/free-photo-image-wallpaper-cultural-peru-aerial-view-alpsFree Image from public domain licenseRocky mountains with cloud-shrouded peaks stretch along the shore of a tranquil lake. Original public domain image from… https://www.rawpixel.com/image/3294607/free-photo-image-abies-adventure-austriaFree Image from public domain licenseHomoj surplaĝe en nebulo, kun foraj montetoj.. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3237369/free-photo-image-beach-desert-landscapeFree Image from public domain licensePurple clouds over grasslands in Indiana Dunes National Lakeshore. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3293121/free-photo-image-azure-sky-cc0-cloud-pictures-imagesFree Image from public domain licenseA close-up macro shot of a sliced birthday cake with a number 3 candle burning on top. Original public domain image from… https://www.rawpixel.com/image/3291695/free-photo-image-birthday-cakeFree Image from public domain licenseFloral patterns (ca. 1882–1883). Original from Smithsonian Institution. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/7615151/image-texture-paper-flowerFree Image from public domain licenseAn emerald-green surface of a lake near granite mountains in Yoho National Park. Original public domain image from Wikimedia… https://www.rawpixel.com/image/3285679/free-photo-image-canada-rocky-mountains-mountainFree Image from public domain licenseSummer Flowers (1880) in high resolution by Henri Fantin–Latour. Original from The MET Museum. Digitally enhanced by… https://www.rawpixel.com/image/2776921/free-illustration-image-flowers-vintage-still-lifeFree Image from public domain licenseSky at Mã Pí Lèng Pass, Vietnam. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3294946/free-photo-image-cc0-cloud-pictures-imagesFree Image from public domain licenseUntitled (blurry man in plaza). Original public domain image from Saint Louis Art Museum. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/9851646/photo-image-person-art-collageFree Image from public domain licenseThe Black and White Crested Bird of Paradise (1743) print in high resolution by George Edwards. Original from The National… https://www.rawpixel.com/image/4010810/illustration-image-tree-art-botanicalFree Image from public domain licenseBlack and White Water-Fowl with Blue Throat (1743-51) print in high resolution by George Edwards. Original from The National… https://www.rawpixel.com/image/4010952/illustration-image-art-botanicalFree Image from public domain licenseA cabin in the middle of a snowy forest trees. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3299854/free-photo-image-abies-blue-sky-cabinFree Image from public domain licenseUntitled (blurry man in plaza). Original public domain image from Saint Louis Art Museum. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/10107551/photo-image-person-art-collageFree Image from public domain licenseAlexandre Théodore Brongniart (1739-1813). Plan du cimetière du Père Lachaise. Aquarelle et encre noire sur papier cartonné… https://www.rawpixel.com/image/7725971/image-art-public-domain-creative-commonsFree Image from public domain licenseAntique book titles, from our own original public domain library collection. https://www.rawpixel.com/image/4056624/photo-image-background-aesthetic-goldenFree Image from public domain licenseLiving organisms under a microscopic view. Original image sourced from US Government department: Public Health Image… https://www.rawpixel.com/image/2282440/free-photo-image-science-immune-cell-hela-cellsFree Image from public domain licenseA pineapple sliced in half with the lower-half showing the flesh.. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3293624/free-photo-image-texture-anther-blossomFree Image from public domain licenseMauritius independence day 2017. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3298935/free-photo-image-adventure-cc0-cloud-pictures-imagesFree Image from public domain licenseCattle in a green meadow with fog and trees in the background. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3283209/free-photo-image-longhorn-germany-cow-babyFree Image from public domain licenseBlackberries (1887) in high resolution by L. Prang & Co. Original from The Library of Congress. Digitally enhanced by… https://www.rawpixel.com/image/2779233/free-illustration-image-botanical-flower-paintingFree Image from public domain licenseOcean waves rippling at Kavourotrypes Beach. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3286069/free-photo-image-ocean-beach-greeceFree Image from public domain licenseWild flowers (1852-53) print in high resolution by Anne Pratt. Original from the Yale University Art Gallery. Digitally… https://www.rawpixel.com/image/7618027/image-flower-art-vintageFree Image from public domain licenseCobweb Valentine (ca. 1810–1830) in high resolution. Original from The MET Museum. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/2780734/free-illustration-image-flower-watercolor-valentineFree Image from public domain licenseAnterinum from Choix des plus belles fleurs (1827) by Pierre-Joseph Redouté. Original from Biodiversity Heritage… https://www.rawpixel.com/image/2869835/free-illustration-image-botanical-redoute-treeFree Image from public domain licenseSunflower pattern. Original from Smithsonian Institution. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/7617550/image-texture-flower-artFree Image from public domain licenseOrnamental Iron (c. 1936) by Gilbert Sackerman. Original from The National Gallery of Art. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/7616868/image-flowers-art-vintageFree Image from public domain licenseQuarterly report of metropolitan fashions. Winter (1895), Victorian era women's fashion illustration. Original public domain… https://www.rawpixel.com/image/12229701/image-person-art-vintageFree Image from public domain licenseBranches of pink petaled flowers growing pass the white wall. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3284527/free-photo-image-background-spain-patternFree Image from public domain licenseThe view from the edge of the platform reveals a long stretch of subway track.. Original public domain image from Wikimedia… https://www.rawpixel.com/image/3303037/free-photo-image-cc0-creative-commonsFree Image from public domain licenseGentiana Acaulis by Pierre-Joseph Redouté (1759–1840). Original from Biodiversity Heritage Library. Digitally… https://www.rawpixel.com/image/2870377/free-illustration-image-flower-blue-redouteFree Image from public domain licenseNight sky over a snow-capped mountain in Aoraki\u002FMount Cook National Park. Original public domain image from Wikimedia… https://www.rawpixel.com/image/3298818/free-photo-image-alps-aorakimount-cook-national-park-astronomyFree Image from public domain licenseCamellia Narcissus and Pansy bouquet by Pierre-Joseph Redouté (1759–1840). Original from Biodiversity Heritage… https://www.rawpixel.com/image/2868352/free-illustration-image-redoute-flower-bouquetFree Image from public domain licenseLa Dame Aux Camélias (1896) by Alphonse Mucha. Original public domain image. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/8314351/image-flower-art-vintageFree Image from public domain licenseMuzikanten en vlaggendrager te paard (1537 - 1551) by anonymous, Hans Schäufelein and Hans Guldenmund https://www.rawpixel.com/image/13776309/image-paper-horse-cartoonFree Image from public domain licenseHokusai's Poem by Ise, from the series One Hundred Poems Explained by the Nurse (Hyakunin isshu uba ga etoki). Original… https://www.rawpixel.com/image/7639383/original-public-domain-image-from-the-met-museumFree Image from public domain licenseHokusai's Mount Fuji of the Bamboo Grove (1835). Original public domain image from the MET museum. https://www.rawpixel.com/image/7640282/original-public-domain-image-from-the-met-museumFree Image from public domain licenseDesign for a Sugar Bowl (1880-1910) painting in high resolution by Noritake Factory. Original from The Smithsonian… https://www.rawpixel.com/image/2848912/free-illustration-image-watercolor-noritake-japaneseFree Image from public domain licenseDesign for a Jar (1880-1910) painting in high resolution by Noritake Factory. Original from The Smithsonian Institution.… https://www.rawpixel.com/image/2848446/free-illustration-image-noritake-fruit-old-japanFree Image from public domain licenseSix Jewel Rivers from Various Provinces (1857) by Utagawa Hiroshige. Original public domain image from the Rijksmuseum. https://www.rawpixel.com/image/7639951/image-art-vintage-public-domainFree Image from public domain licenseDesign for a Teacup (1880-1910) painting in high resolution by Noritake Factory. Original from The Smithsonian Institution.… https://www.rawpixel.com/image/2849247/free-illustration-image-teacup-landscape-painting-cottageFree Image from public domain licenseDesign for a Sugar Bowl (1880-1910) painting in high resolution by Noritake Factory. Original from The Smithsonian… https://www.rawpixel.com/image/2852053/free-illustration-image-flower-noritake-patternFree Image from public domain licenseDesign for a Sugar Bowl (1880-1910) painting in high resolution by Noritake Factory. Original from The Smithsonian… https://www.rawpixel.com/image/2848457/free-illustration-image-pattern-landscape-painting-sunsetFree Image from public domain licenseSidewall - sample (1906–07), Art nouveau flower illustration. Original public domain image from The Smithsonian… https://www.rawpixel.com/image/12230250/image-art-pattern-vintageFree Image from public domain licenseDesign for a Plate (1880-1910) painting in high resolution by Noritake Factory. Original from The Smithsonian Institution.… https://www.rawpixel.com/image/2849248/free-illustration-image-noritake-pattern-watercolorFree Image from public domain licenseDesign for a Jug (1880-1910) painting in high resolution by Noritake Factory. Original from The Smithsonian Institution.… https://www.rawpixel.com/image/2849193/free-illustration-image-vintage-landscape-noritake-mountainFree Image from public domain licenseDesign for a Platter (1880-1910) painting in high resolution by Noritake Factory. Original from The Smithsonian Institution.… https://www.rawpixel.com/image/2848454/free-illustration-image-noritake-lion-plateFree Image from public domain licenseHokusai's Mount Fuji of the Bamboo Grove (1835). Original public domain image from the MET museum. https://www.rawpixel.com/image/7640283/original-public-domain-image-from-the-met-museumFree Image from public domain licenseDesign for a Creamer (1880-1910) painting in high resolution by Noritake Factory. Original from The Smithsonian Institution.… https://www.rawpixel.com/image/2848897/free-illustration-image-noritake-watercolor-japanFree Image from public domain licenseDesign for a Sugar Bowl (1880-1910) painting in high resolution by Noritake Factory. Original from The Smithsonian… https://www.rawpixel.com/image/2848901/free-illustration-image-porcelain-sugar-bowl-noritake-watercolorFree Image from public domain licenseDesign for a Teacup (1880-1910) painting in high resolution by Noritake Factory. Original from The Smithsonian Institution.… https://www.rawpixel.com/image/2848935/free-illustration-image-noritake-ceramic-teacupFree Image from public domain licenseTwee perzikken en een bloem by Georgius Jacobus Johannes van Os (1782–1861). Original from The Rijksmuseum. Digitally… https://www.rawpixel.com/image/2388513/free-illustration-image-flower-vintage-fruitFree Image from public domain licenseCarolina Maple (Acer carolinianum) (1923) by Mary Vaux Walcott. Original from The Smithsonian. Digitally enhanced by… https://www.rawpixel.com/image/2624539/free-illustration-image-flowers-vintage-leavesFree Image from public domain license