Celestia Forums

nice site with high resolution maps http://maps.jpl.nasa.gov/

http://www.fourmilab.ch/earthview/vplanet.html

nice site for german people (if you need a good howto for Photoshop) http://www.gfx-inside.net/psptuts.php

to view the howto?s you must register a free account

and here a howto for german too (how to make a planet)
http://www.anime-hitz.de/html/body_planet.html

this is a nice collection of howto?s
http://www.anime-hitz.de/html/design.html


i hope these links can help you a little bit