I'm doing a PovRay scene and am using NASA's Blue Marble images as a source to render earth. I also found some maps for the moon and the sun. Now I also want to have the milky way in the scene. The ...
You can see this is very faint image (below), only one pixel tall. The demo can be 100 px tall. How can I achieve this affect in Photoshop or Paint.net? I would like the main inner area to be 800px ...