23.08.2017 | Wyoming - Yellowstone National Park 3: Norris Geyser Basin und Gibbon Canyon
Norris Geyser Basin: Back Basin - Echinus Geyser
23.08.2017 | Wyoming - Yellowstone National Park 3: Norris Geyser Basin und Gibbon Canyon
Norris Geyser Basin: Back Basin - Echinus Geyser