To the very left is Mount Boswell in Canada. From there it's back into the US with the mighty Mount Cleveland is to the left in this photo, the pointy mountain I believe is Stoney Indian Peaks and the snowy banded mountain is Cathedral. If you saw my Belly River hike pictures, you saw them both from the other side. http://hikearizona.com/photo.php?ZIP=361838, http://hikearizona.com/photo.php?ZIP=361864. You can also see where Middle Waterton Lake ends and Upper Waterton Lake begins.