Smiling versions of famous paintings Most of the faces we have ever seen in those classical paintings are sad except for Mona Lisa with a slight smile. With the help of AI, we can see the smiling versions of these famous paintings. Source Fake animal facts at the L.A. zoo by California-based comedianSleep related Doodles that people who love to sleep can understandA series of delicate tattoos from Argentine Luciano Del FabroCultural Comparisons - East Meets WestWhen iconic faces of classical art appearing in modern cityAwesome ink dot drawingsWhen boss cats occupy beds that belong to dogsPainting made with coffee cup stainsFairytale-like pink lagoon in MexicoTurn Into celebrities and characters by makeupTurn an abandoned salt mine into a fantastic museumVisual artist turned her toilet into an artistic place with hand-drawn wallpaperFirst-Grade Teacher came up with a special way to end her students' school yearMiniature photography behind the scenesBefore and after drawings tell us "practice makes perfect"Innovative floating mat for your summer vacation funThought-provoking Public Service Advertising on global warmingFunny comics that depict the life with a catBreathtaking photographs of slacklining adventuresThe little penguin swims 8,000km every year to live with the old man who saved its life four years a...