In gimp I want to color in a black and white image, but without showing the black. The process for photoshop is here http://penandoink.com/2012/09/26/adding-color-to-black-and-white-artwork-in-photoshop/
but I can't make it work in gimp.
How can I do this in gimp?
Edit - I worked it out. Follow the photoshop tutorial but past the mask to a white background, then invert your selection - which is crossed out in the tutorial.