About the Creators
Tanner and Julia share a lifelong connection to Yellowstone and a passion for sharing the natural beauty of the park with others. Both grew up visiting Yellowstone and now spend the majority of their time in the park observing wildlife and exploring its landscapes. Over the years, they have each built careers centered around Yellowstone and its wildlife through photography, filmmaking, and guiding. Through thousands of hours spent in the field, they have developed extensive firsthand knowledge of the park and enjoy sharing that experience to help others plan thoughtful, safe, and rewarding visits.
Julia Cook
CreatorJulia Cook is a wildlife photographer and guide based in Wyoming. Her work focuses on showing animals in their natural environments across the Yellowstone Ecosystem and beyond. Her photography emphasizes ethical field practices and authentic behavior, capturing wildlife from a respectful distance without baiting or calling animals.
Julia spends much of the year in Yellowstone observing and photographing wildlife, gaining extensive field experience with species such as grizzly bears, a personal favorite. Through guiding and photography workshops, she enjoys helping others experience the park while learning how to safely and respectfully observe wildlife in their natural habitat.
Her work aims to share the beauty and complexity of wild places while encouraging responsible wildlife viewing and a deeper appreciation for the natural world.
Tanner Haver
CreatorTanner Haver is a blue-chip wildlife filmmaker and the founder of Roaring Mountain Media. Based in the Greater Yellowstone Ecosystem, he has spent years filming wildlife throughout Yellowstone and the surrounding region.
With thousands of hours in the field, his work focuses on capturing behavior driven moments in remote and unpredictable environments. Much of that time has been spent around large carnivores and other iconic Yellowstone species, developing a deep understanding of how wildlife moves and interacts across the landscape.
That experience shapes the visual direction and structure of this guide. The imagery and design are built to reflect real conditions in Yellowstone and present information in a way that is clear, practical, and grounded in firsthand experience.
His work is rooted in fieldcraft, patience, and a deep respect for the landscapes and wildlife of the Greater Yellowstone Ecosystem.
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