The Miocene epoch, spanning from 23 to 5.3 million years ago, left behind remarkable geological formations, including stunning carbonatite outdoor sculptures. These natural artworks, shaped by volcanic activity and erosion, are celebrated for their unique beauty and historical significance. Among the most famous is the "Lion of Lucerne" in Switzerland, carved from Miocene carbonatite, symbolizing bravery and resilience. Another notable example is the "Great Sphinx of Giza," though debated, some theories suggest its core contains Miocene-era rock. The "Devil's Tower" in Wyoming, USA, though not purely carbonatite, showcases similar volcanic origins. These sculptures not only captivate visitors but also offer insights into Earth's dynamic geological past. Exploring these landmarks reveals the enduring artistry of nature.