V.C. Wald: Runoff, White Dome Geyser
V.C. Wald: Up close and personal: White Dome
V.C. Wald: White Dome Geyser
V.C. Wald: Pink Cone Geyser
V.C. Wald: White Dome Geyser
V.C. Wald: Firehole River Drive
V.C. Wald: Runoff from Great Fountain
V.C. Wald: Great Fountain morning light
V.C. Wald: Great Fountain reflecting a great morning
V.C. Wald: May, or may not...
V.C. Wald: West Thumb boardwalk view of the Absarokas
V.C. Wald: The shore of Yellowstone Lake, the Kokanee, and a merganser
V.C. Wald: Fishing Cone, at West Thumb
V.C. Wald: Black Pool, West Thumb Geyser Basin
V.C. Wald: Black Pool, West Thumb Geyser Basin
V.C. Wald: Runoff from Black Pool, West Thumb Geyser Basin
V.C. Wald: The Kokanee, Yellowstone Lake
V.C. Wald: Black Pool, West Thumb
V.C. Wald: Abyss Pool: turquoise & citrine
V.C. Wald: Abyss Pool
V.C. Wald: Bluebell (foreground) and Seismograph Pools
V.C. Wald: Collapsing Pool
V.C. Wald: Fishing Cone
V.C. Wald: Ledge Spring
V.C. Wald: Runoff, bacteria, algae, eukaryotes, cryptobacteria, viruses, you name it
V.C. Wald: Seismograph Pool
V.C. Wald: West Thumb thermal feature and runoff trough
V.C. Wald: The times, they are a changin'
V.C. Wald: Lake Hotel is closed for the season
V.C. Wald: Coyote hunting