This is from a hike I did with my family on Saturday in American Basin which is near Lake City, Colorado. This lake is amazing and almost glows green when the sun hits it.
I took this as six individual vertically oriented exposures and stitched them in Photoshop. Then I ran the resulting image through the Nik Color Efx plugin in Lightroom.
IMGP0499-Edit by MattB.net, on Flickr