Rosalie Haizlett is an illustrator and author whose work celebrates the hidden wonders of the natural world. Haizlett has been an artist-in-residence at Great Smoky Mountains National Park, with the National Audubon Society, and at the Roger Tory Peterson Institute of Natural History. In 2022, she was awarded the Eckelberry Fellowship for distinguished wildlife illustrators. Her clients include Smithsonian, The Washington Post, Patagonia, The Nature Conservancy, and the U.S. Fish & Wildlife Service. Rosalie also teaches workshops in person and online, and so far she has taught more than 60,000 students how to paint the natural world as a Top Teacher on Skillshare. The author and illustrator of Watercolor in Nature (Page Street Publishing, 2021) and the newly published book, Tiny Worlds of the Appalachian Mountains (Mountaineers Books, 2024), she lives on the edge of Monongahela National Forest in Elkins, West Virginia.