Background
Select a background for the terminal window. The options are as follows:
None (use solid colour)
Select this option to use the background color that is specified in the Colours tabbed section as the background color for the terminal.
Background image
Select this option to use an image file as the background for the terminal. Use the Image file drop-down combination box to specify the location and name of the image file. Alternatively, click Browse to search for and select the image file.
Select the Background image scrolls option to enable the background image to scroll with the text when you scroll through the terminal. If you do not select this option, the background image remains fixed on the terminal background and only the text scrolls. This option is only enabled if you select the Background image option.  Transparent background
Select this option to use a transparent background for the terminal.
Shade transparent or image background
Use this slider to shade or dim the background of the terminal. This option is only enabled if you select the Background image or Transparent background options.
