Impulse Traveler:
west yellowstone (1)
Impulse Traveler:
madison river (11)
Impulse Traveler:
madison river (13)
Impulse Traveler:
lower geyser basin (4)
Impulse Traveler:
fountain paint pot (8)
Impulse Traveler:
firehole lake (2)
Impulse Traveler:
firehole lake (7)
Impulse Traveler:
midway geyser basin (7)
Impulse Traveler:
midway geyser basin (13)
Impulse Traveler:
midway geyser basin (15)
Impulse Traveler:
Excelsior geyser, Yellowstone National Park, USA
Impulse Traveler:
midway geyser basin-grand prismatic (10)
Impulse Traveler:
midway geyser basin-grand prismatic (8)
Impulse Traveler:
美国 Grand Prismatic Spring, Yellowstone National Park 2014
Impulse Traveler:
black sand basin (7)
Impulse Traveler:
black sand basin (2)
Impulse Traveler:
old faithful-castle geyser (2)
Impulse Traveler:
old faithful (6)
Impulse Traveler:
Old Faithful Geyser, USA
Impulse Traveler:
gibbon falls (2)
Impulse Traveler:
gibbon falls, Yellowstone NP, USA
Impulse Traveler:
norris geyser basin (5)
Impulse Traveler:
norris geyser basin (2)
Impulse Traveler:
mammoth hot springs (1)
Impulse Traveler:
mammoth hot springs (7)
Impulse Traveler:
mammoth hot springs (5)
Impulse Traveler:
mammoth hot springs (18)
Impulse Traveler:
美国 Mammoth Hot Springs, Yellowstone National Park, USA 2014
Impulse Traveler:
mammoth hot springs-column (2)
Impulse Traveler:
mammoth hot springs-upper terrace (1)
