I took these pictures on a hike up to Flat Top and Hallett Peak in Colorado. We got hailed on pretty hard on the way down (got too ambitious with our estimated timeframe), but it was really nice on the way up. I have some pictures from above the tree line as well, but I didn't think that they were as good.
The pictures aren't too sharp when you blow them up since I took them with my phone, but I think they show the beauty of the area pretty well regardless.