This little waterfall had carved a channel out of the rock and I knew right away that it would make an excellent vertical panorama. This was at Watkins Glen in the north of New York State in the Finger Lakes region. This is a highly recommended gorge hike.
This is a close-up detail of one of the waterfalls at Letchworth State Park in northwestern New York State. It wasn't until I got home and was editing this shot that I realized that I wanted to make this into a vertical panorama.