Many consider Lake Louise as the jewel of the Banff region in Canada, but Bow Lake, just a bit north, entranced our Gray Hog group even more. Perhaps the less than crowded conditions contributed to that. We took pics of the lake and Crowfoot Mtn from the central area, then strolled south for another angle of the glacier. Out of the many impressive qualities of Canada, we noticed the almost total lack of litter. Until, walking back to our bikes, we stopped to see …