I have blogged earlier about the Horseshoe bend located in Page, Arizona. This is the same picture and processed differently in the Lightroom 5. I did not start from scratch and used the previous image as base image. Then neutralized all the colors using saturation sliders to their lowest value which basically takes out all the colors. Then I worked a bit on shadows and highlights to bring out higher contrasts. And finally, used the selective adjustment brush to bring back the colors in the water by bumping up saturation and vibration significantly.