ff70560a__for_the_BOINC_Manager___BOINC__Image_Width
[Tag] background_image [Type] Image [Image Height] 750px or more [Notes] Used as the Simple GUI background image. A background color should be specified for this element. By default, the image is anchored at its top left corner, so that corner is always visible, but part of the right side and bottom may be cut off depending on the size of the controls after adjusting for localization. As of BOINC version 7.5.1, the image can be anchored at any of 9 positions. [Image Width] 
600px or more
6 0 0 p x o r m o r e
4 0 p x
1 6 p x
8 0 0 p x
Creating a skin for the BOINC Manager - BOINC
Image Width