The colors in this image are almost surreal. How was the light on the rock cliffs being generated? The direct sunlight on the tree is obvious, but I would have to guess that nearby cliffs were reflecting the reddish color back onto the rocks. Or perhaps just light from the sky??
this photo was bit against the sun and yes there was a cliff on the opposite side as well with sunset reflection to it as you can see on other photos. I have just some old 150$ camera. I did not modify this capture at all. It could also happened since the camera focused on the tree.