Download psd file: FADE AWAY PSD
Original photo by eflon @ flickr
When you download the psd and use it the first time on your image, you'll have the settings above as default. To get different coloring on your image, you need to change the blending mode or opacity of some layers.
So, to get each coloring shown below, you need to change the setting of the layers indicated by the red text and leave everything else as it is.