Aspen groves line the trail.
Foliage beginning to turn color in early autumn.
Looking toward Mount Crandell (Great Bear Mountain) along the trail.
The top of Glacier National Park, Mount Cleveland (10,479 ft), is a striking landmark across Upper Waterton Lake.
Ominous clouds over Bertha Peak and Buchanan Peak.
Waterton Park townsite nestled along the lake.
Prince of Wales hotel at the outlet of Upper Waterton Lake. Vast prairies extend to the northeast, and Vimy Peak rises to the east.