Image from Mars http://hirise.lpl.arizona.edu/PSP_006250_2200

Link to vibration pattern in fluid. Thanks StefanR
Link to crater's interior texture
Wal Thornhills image from Electric Discharge Machining process
All compared here

Link to surface texture of material on CRT exposed to electrostatic interaction with another CRT.
You can see some of the texture already in the images below and at the right side of the image at the link.
Here is the normal view of image
The material on this monitor started out somewhat concentrated in one area and was redistributed as the second monitor was passed in close proximity screen to screen. The features below are from that experiment(the upper monitor), that screen was totally clear before the first pass.

 
Image of upper CRT used in passover-monitor experiments, next to opposing monitor's negative relief spiders.
Both other ends of the discharge represented above.

another image Other related images