This was taken in the Colorado Rockies. It was a quick shot of my brother and me on a hike. He went and sat down and I slowly walked up and took the photo.
The raw image was horrible. I lifted the shadows and replaced the blown-out sky. I got lucky with the sun reflection matching the sky replacement.
No filter or tripod
Canon SL2 18-55mm
1/400 sec at f4.5, ISO 100