A very useful skill in Photo manipulation is the ability to selectively alter an area. If you can selectively colour an area you can use the same technique to apply a whole range of effects to very ...

I've been using GIMP (GNU Image Manipulation Project) since its initial release (back in 1998), and it has served me very well. Thankfully, the app hasn't leaped into artificial intelligence (as I don ...

Digital-imaging experts use powerful editing tools to match skin tones in one part of a picture with those in another. Commercial programs such as Photoshop have adjustment layers and other tools that ...