Relief Map in Photoshop
A tutorial on how to easily make fantasy or realistic maps in photoshop using DEM (digital elevation map) pictures available from google images or the USGS. If you do not have the gradient shown, you can download it free here: http://www.prapple.com/tutorials.html
(scroll down to bottom.)
and to install it, open the options in the gradient menu and click, "load Gradient" then find and click it.
(Video tutorial here:)
• Installing Gradients in Photoshop