The open source image-editing program GIMP is a good alternative to programs like Photoshop for creating eye-catching images, documents and advertisements to promote your business. GIMP allows you to ...

In Gimp there are a wide variety of tools at the user’s disposal for colouring an area. Here we are going to learn how to use the gradient tool to selectively colour an area, in this case the iris of ...

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 ...

The GNU Image Manipulation Program is a free alternative to pricey image editors. This no-cost, open source software runs on Linux, UNIX, Windows and Mac platforms. In addition to features such as ...