The eastern peak of Trident Volcano rises above the ash-covered Knife Creek Glaciers at sunset in Katmai National Park; Alaska, United States of America

travel nature color landscape outdoors non urban scene tourism natural landmark travel destinations local landmark national landmark beauty in nature valley of ten thousand smokes katmai national park trident volcano knife creek glaciers volcano mountain glacier no people horizontal rugged extreme terrain ice peak stream cloud sunset dusk national park pumice ash valley alaska valley of 10000 smokes 10000 smokes ten thousand smokes katmai volcanic clouds volcanoes glaciers mountains nobody no one colour colour image travel destination sunrise dawn outside national parks valleys