The wave of the tutorials for Gimp today, with a simple process but we'll see how effective “give” of warm colors to any photo with the instrument “Gradient Map“.
The knowledge base for this tutorial are minimal, it is enough to know the use of mode of the layer stacking.
Personally I think are most appropriate for this tutorial with pictures very sharp reflexes, use a photo without reflections is lawful, but the result will surely be different. We will use the following picture from Flickr. (more…)