Sergio Garcia Rill captured this beautiful image from within Upper Antelope Canyon in Arizona, which is the most visited slot canyon in the United States. A slot canyon is significantly deeper than it is wide. It’s formed by water rushing through rock. Sergio wrote:
During my recent trip to Arizona, I stopped by Page to get a chance at touring the now famous canyons (Upper and Lower Antelope) and I also had a chance to visit Upper Antelope at night.
I couldn’t really get too many shots with the sky (since the openings were very narrow and limited) but I liked this one in particular since I got a chance to set it up and do the light painting myself a couple of chambers behind from where my guide and another participant were working on another shot.
Thank you, Sergio.
Deborah Byrd created the EarthSky radio series in 1991 and EarthSky.org in 1994. Today, she serves as Editor-in-Chief of this website. She has won a galaxy of awards from the broadcasting and science communities, including having an asteroid named 3505 Byrd in her honor. A science communicator and educator since 1976, Byrd believes in science as a force for good in the world and a vital tool for the 21st century. "Being an EarthSky editor is like hosting a big global party for cool nature-lovers," she says.