Valentine's day background, red heart, wooden table, free public domain CC0 photo. https://www.rawpixel.com/image/5909873/image-background-heart-public-domainFree Image from public domain licenseBegging hands in the dark https://www.rawpixel.com/image/436753/hand-the-darkView licenseLone sailboat sitting on a calm blue lake on a sunny day in Lausanne. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3286288/free-photo-image-blue-boat-sailboatFree Image from public domain licenseThe Mackenzie River in the Northwest Territories, Canada. Original from NASA. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/439973/map-green-terrain-canadaFree Image from public domain licenseCloseup of a shell on a beach https://www.rawpixel.com/image/457228/shell-the-sandView licenseSunlight through an open window. Visit Kaboompics for more free images. https://www.rawpixel.com/image/435685/venice-italyView licenseThree paint tubes. 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