kallen photography:
Steamboat Geyser
kallen photography:
Pork Chop Geyser
kallen photography:
Puff 'n Stuff
kallen photography:
Green Dragon Spring
kallen photography:
Crater Spring
kallen photography:
Emerald Spring
kallen photography:
Crackling Lake
kallen photography:
Porcelain Basin
kallen photography:
Pinwheel Geyser and Whirligig Geyser run off
kallen photography:
Pinwheel Geyser run off and Whirligig Geyser
kallen photography:
Porcelin Basin
kallen photography:
pretty maids all in a row
kallen photography:
Black Growler Steam Vent and Ledge Geyser
kallen photography:
Hurricane Vent
kallen photography:
Porcelin Basin
kallen photography:
Porcelin Basin panorama
kallen photography:
Porcelin Springs panorama
kallen photography:
Gray Lakes
kallen photography:
Cistern Spring
kallen photography:
Porcelin Basin