Rick Knepper:
Dog Canyon, near north park entrance, Big Bend National Park
Rick Knepper:
Chisos Basin, Big Bend National Park
Rick Knepper:
The Window, Big Bend National Park
Rick Knepper:
Chisos Basin, Big Bend National Park
Rick Knepper:
Emory Peak Lodges, Big Bend National Park
Rick Knepper:
The Window, Big Bend National Park
Rick Knepper:
The Window, Big Bend National Park
Rick Knepper:
The Window, Big Bend National Park
Rick Knepper:
The Window, Big Bend National Park
Rick Knepper:
Chisos Basin, Big Bend National Park
Rick Knepper:
Chisos Basin, Big Bend National Park
Rick Knepper:
Chisos Basin, Big Bend National Park
Rick Knepper:
Hikers on the Windows Trail, Big Bend National Park
Rick Knepper:
Hikers on the Windows Trail, Big Bend National Park
Rick Knepper:
Casa Grande Peak, Big Bend National Park
Rick Knepper:
Chisos Basin, Big Bend National Park
Rick Knepper:
The Window, Pinnacles Trail, Big Bend National Park
Rick Knepper:
Pinnacles Trail, Big Bend National Park
Rick Knepper:
The Window, Pinnacles Trail, Big Bend National Park
Rick Knepper:
The Window, Pinnacles Trail, Big Bend National Park
Rick Knepper:
Casa Grande Peak, Pinnacles Trail, Big Bend National Park
Rick Knepper:
The Window, Pinnacles Trail, Big Bend National Park
Rick Knepper:
Pinnacles Trail, Big Bend National Park
Rick Knepper:
Pinnacles Trail, Big Bend National Park
Rick Knepper:
The Window, Pinnacles Trail, Big Bend National Park
Rick Knepper:
Chisos Mountains, Big Bend National Park
Rick Knepper:
Gano Springs Road, Big Bend National Park
Rick Knepper:
Gano Springs Road, Big Bend National Park
Rick Knepper:
Chisos Mountains, Paint Gap Road, Big Bend National Park
Rick Knepper:
Paint Gap Road, Big Bend National Park
