Lake Abraham in Alberta, Canada, treats visitors to a spectacular winter phenomenon: stacks of pearl-like bubbles trapped between layers of ice.

The result is these incredible ice bubbles, which are frozen in place as long as the water remains solid. Check out some of the stunning photography that various shooters have taken of the lake.

The frozen bubbles of Abraham Lake in the Canadian Rockies have attracted a lot of attention, drawing heaps of visitors to the ice, and increasing the risk.

Abraham Lake, situated in western Alberta about 130 miles northwest of Calgary and just north of Banff National Park, is home to a unique sight each year. The lake takes on the look of a lava lamp ...

The frozen methane bubbles of Alberta's Abraham Lake are a favourite winter subject for photographers.