The Dark Side Observatory: String Lake - Grand Teton National Park
The Dark Side Observatory: Lower Falls - Yellowstone National Park
The Dark Side Observatory: Buttermilk Falls
The Dark Side Observatory: Ramsey Cascades - Great Smoky Mountains National Park
The Dark Side Observatory: Big Trees Great Smoky Mountain NP
The Dark Side Observatory: Baby Deer (Doe)
The Dark Side Observatory: Hickory Run Trail Pennsylvania
The Dark Side Observatory: Onoko Waterfalls, Glen Onoko, Pennsylvania
The Dark Side Observatory: Drakes Creek Bridge
The Dark Side Observatory: Unnamed Waterfall F9
The Dark Side Observatory: Hunters Glen Carbon County Pennsylvania
The Dark Side Observatory: Hidden Glen – Lehigh Gorge State Park, Pennsylvania
The Dark Side Observatory: Sentinel Pine Bridge in Franconia Notch State Park New Hampshire
The Dark Side Observatory: Luke’s Falls area of Lehigh Gorge State Park
The Dark Side Observatory: Hunter's Glen Lehigh Gorge State Park Pennsylvania
The Dark Side Observatory: Grand Canyon of Pennsylvania
The Dark Side Observatory: Cottonwood Falls in Worlds End State Park Pennsylvania
The Dark Side Observatory: The Mushroom and the Leaf
The Dark Side Observatory: Buck Mountain Creek, Carbon County, Pennsylvania
The Dark Side Observatory: The Least Chipmunk in Rocky Mountain National Park Colorado
The Dark Side Observatory: Lehigh Gorge State Park
The Dark Side Observatory: Lehigh Gorge State Park
The Dark Side Observatory: Intermittent Cascade Waterfall in Lehigh Gorge State Park Pennsylvania
The Dark Side Observatory: A Scene Along Jeanes Run, Carbon County, Pennsylvania
The Dark Side Observatory: Leslie Run Waterfall - Carbon County, Pennsylvania
The Dark Side Observatory: Timber Rattlesnake
The Dark Side Observatory: Hunter's Glen - PA State Game Lands 141
The Dark Side Observatory: Marasmioid Mushrooms - Forest Floor Decomposer