David Johnston is a landscape photographer living in Tennessee in the United States. He photographs nature and produces content for websites like Outdoor Photography Guide and Visual Wilderness.

David helps people improve their landscape photography through online video. He runs his own YouTube channel, teaches photography workshops, and gives presentations on landscape photography.

After several years of leading workshops, David has experience leading groups in Great Smoky Mountains National Park, Acadia National Park, Grand Tetons National Park, and Rocky Mountains National Park.