— marthamarksphotography.com —

For over thirty years, a wide variety of books, magazines, calendars, promotional fliers, corporate reports, non-profit brochures, and websites have featured Martha's images. They include several National Geographic publications, most recently National Geographic Pocket Guide to Birds of North America (2013) and National Geographic Guide to Scenic Highways and Byways (2018). Others that have licensed her photos include Birder’s World, Chicago Wilderness, and Encyclopedia Britannica Online. NOTE: Martha shoots only wild animals living free in their natural habitats. There are no captive animals or zoo shots in her portfolio.