Star trails. Time-exposure photograph of the night sky over Spearhead mountain. The streaks of light result from the rotation of the Earth in relation

---

Star trails. Time-exposure photograph of the night sky over Spearhead mountain. The streaks of light result from the rotation of the Earth in relation to the stars. Photographed in Zion National Park, Utah, USA.

---

Size: 3416px × 5138px
Photo credit: © GUSTOIMAGES/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: america, american, astronomical, astronomy, celestial, circular, cosmology, erosion, formation, geological, geology, monolith, mountain, national, night, north, park, polaris, pole, rock, science, sedimentary, sky, spearhead, star, states, stellar, time-exposure, trail, united, usa, utah, zion