Lake Louise reflecting the Rocky Mountains with snow in autumn, Banff National Park; Alberta, Canada

alberta outdoors day daytime sunlight color colour tranquil beautiful shadow bright reflection landmark canada rocks shore rugged lakes reflections shoreline slope shadows landmarks landscapes tourism scenics reflected sunlit snowy peak reflecting banff seasonal slopes sloping ab albertan banff national park canadian rockies mountainside famous place natural landmark rocky mountains world heritage site local landmark mirror image sloped clear sky fall season tourist attractions attractions destinations awe inspiring clear water nature beauty cloud white blue sky blue mountains snow beauty in nature outside canadian green nobody scenic mountain range season clouds trees seasons forest attraction autumn destination travel landscape peaks lake tree national parks national park steep mountain colourful color image lake louise unesco water tourist attraction travel destination travel destinations rock unesco world heritage site non urban scene national landmark canadian rocky mountains prairie provinces the prairies canadian prairies place of interest natural landmarks national landmarks colour image no one alta no people famous places local landmarks places of interest nature photos canadian rocky mountain parks