tourist in chromatic pool at west thumb geyser basin, yellowstone lake - upper geyser basin 個照片及圖片檔黃石國家公園, 夏天
blue star spring, upper geyser basin, yellowstone national park, unesco world heritage site, wyoming, united states of america, north america - upper geyser basin 個照片及圖片檔
old faithful geyser erupting, upper geyser basin, yellowstone national park, unesco world heritage site, wyoming, united states of america, north america - upper geyser basin 個照片及圖片檔
grand geyser erupting, upper geyser basi, yellowstone national park, unesco world heritage site, wyoming, united states of america, north america - upper geyser basin 個照片及圖片檔
blue star spring, upper geyser basin, yellowstone national park, unesco world heritage site, wyoming, united states of america, north america - upper geyser basin 個照片及圖片檔
castle geyser erupting, upper geyser basin, yellowstone national park, unesco world heritage site, wyoming, united states of america, north america - upper geyser basin 個照片及圖片檔
grand geyser erupting over sinter terrace, upper geyser basin, yellowstone national park, unesco world heritage site, wyoming, united states of america, north america - upper geyser basin 個照片及圖片檔
old faithful geyser erupting, upper geyser basin, yellowstone national park, unesco world heritage site, wyoming, united states of america, north america - upper geyser basin 個照片及圖片檔
riverside geyser erupting into the firehole river, upper geyser basin, yellowstone national park, unesco world heritage site, wyoming, united states of america, north america - upper geyser basin 個照片及圖片檔
eruption of castle geyser with rainbow in the spray, upper geyser basin, yellowstone national park, unesco world heritage site, wyoming, united states of america, north america - upper geyser basin 個照片及圖片檔
morning glory pool, upper geyser basin, yellowstone national park, unesco world heritage site, wyoming, united states of america, north america - upper geyser basin 個照片及圖片檔
wooden boardwalk over the mineral sinter formations on geyser hill, upper geyser basin, yellowstone national park, unesco world heritage site, wyoming, united states of america, north america - upper geyser basin 個照片及圖片檔
doublet pool, upper geyser basin, yellowstone national park, unesco world heritage site, wyoming, united states of america, north america - upper geyser basin 個照片及圖片檔