Layne Sheridan:
Baby bison in Yellowstone NP
Layne Sheridan:
Natural Bridge
Layne Sheridan:
Natural Bridge
Layne Sheridan:
Rocks Near Natural Bridge
Layne Sheridan:
Opposing traffic in Yellowstone
Layne Sheridan:
Bison siesta
Layne Sheridan:
Celestine Pool
Layne Sheridan:
Geothermal eruption
Layne Sheridan:
Tree stumps in geothermal area
Layne Sheridan:
Upper Falls
Layne Sheridan:
Upper falls
Layne Sheridan:
Yellowstone grand canyon
Layne Sheridan:
Lower falls
Layne Sheridan:
Al at lower falls viewpoint
Layne Sheridan:
Banff
Layne Sheridan:
Spring In Yellowstone