Two red chairs on snow covered ridge overlooking frozen lake with snow covered mountain in the background with blue sky and clouds; Banff, Alberta, Canada PacificStock
View from Moro Rock at dusk, Sequoia National Park; California, United States of America PacificStock
View from Moro Rock at dusk, Sequoia National Park; California, United States of America PacificStock
Hikers make the trek to Portage Glacier on Portage Lake in winter, South-central Alaska; Alaska, United States of America PacificStock
A hiker exits a small ice cave while exploring the terminal moraine of Black Rapids Glacier in the winter; Alaska, United States of America PacificStock