This was taken during my hike through Yosemite Valley last year. I think I was on the Cook’s Meadow loop (at least that’s the trail I had been looking for when I started, though I had trouble finding it and just sort of made my way toward the open area). It was a beautiful October day and I had the trail mostly to myself for large stretches.
One thing I like about this photo is how the tiny people in the distance provide a sense of scale to the enormity of the tall tree and surrounding mountains.

Camera: Nikon D5100
Click for larger view
You can view more featured photos at my Photo of the Day Collection.
Absolutely amazing photo!
Thank you!