This week's photos are from Banff, Alberta in Canada, except the turquoise lake is Lake Louise, which is nearby. Its lovely color is caused by runoff from the Columbia Glacier, seen in the distance. Although it appears very secluded, there were hundreds of tourists behind me, so I had to step out onto the rocks to get this look. The mountains are Mount Rundle (with the low clouds) and Sulfur Mountain.
Photographs by Newton at Home volunteer Rich Snider