Tag: Colorado

Autumn Road Trip in Colorado: Great Sand Dune National Park.

I drove from Boulder to southwestern Colorado to visit Alamosa National Wildlife Refuge. It was late in the season and very dry, so not many birds remained. I then traveled to Great Sand Dunes National Park. The sky was clear and blue. I took some panorama images of the sand dunes and the dry Medano creek bed. Most of the other folks visiting the park that day were there to climb and slide down the large sand dunes. I need to revisit both locations in the spring to see the migrating birds at the wildlife refuge, and  to see Medano creek with water flowing.

1. Great Sand Dunes Panorama taken from the Visitor Center. Composite of 7 images taken with a Nikon D2xs camera and 17-35 mm f/2.8 lens (ISO 100, 35 mm, f/11, 1/80 sec). Processed using DxO, AutoPano Giga, Photoshop CS5. 2.
2. Walking to the dunes with sleds. Image taken with a Nikon D2xs camera and 200-400 mm f/4 VR lens (ISO 100, 200 mm, f/5.6, 1/1000 sec).
3. Walking to the dunes with sleds. Image taken with a Nikon D2xs camera and 200-400 mm f/4 VR lens (ISO 100, 400 mm, f/5.6, 1/800 sec).
4. Panorama of the dry Medano creek bed, sand dunes, and Crestone peaks. Composite of 3 images taken with a Nikon D2xs camera and 17-35 mm f/2.8 lens (ISO 100, 17 mm, f/11, 1/40 sec). Processed using DxO, AutoPano Giga, Photoshop CS5.