Custom planets textures

Hi all,

Ive just started to make custom textures for planets, and there is one thing that i havent figured out yet in photoshop:
How can i make crater-like (for example for moons) textures?
If someone could tell me, i’d appreciate that.

Thanks in advance,

Azureus wrote:
Quick search on google:

http://baro.deviantart.com/art/Tutorial-Craters-78901918

Thanks.