Colourise Tool

The colourise tool can be used to change all of the tones of the whole or part of an image to one colour. I did this now for various colours to show the effect. My original image is a sunset and is already an orangy colour. The original is below:

Below is a screen shot of how I achieved it.

As you can see for the red I changed the Hue to 0 which gives red, the saturation to 60 which gave the red a more intense colour, and the lightness to 11 which makes the lighter tones brighter. I did this for blue which the hue was 200 and the saturation and lightness stayed the same.
I did this to make green, all I changed was the hue, which I changed to 100.

I like this effect and I think it would come to be very useful in the near future as I will be able to intensify parts of photos.