Mirror still reflections on Emerald Lake in Yoho National Park, UNESCO World Heritage Site, British Columbia, Canada, North America

travel destination photography horizontal colour image lake national park autumn yoho national park british columbia canada emerald lake reflection outdoors day no people landscape scenics physical geography non urban scene dramatic landscape tranquil scene beauty in nature tree water rock mountain bridge building exterior colour color image color outside tourist destination travel nobody no one no one topography scenery scenic scene scenes picturesque the natural world tranquility serene serenity peaceful reflecting reflected natural beauty