GraphicsSpacing is an option for GraphicsArray which specifies the spacing between elements in the array.
GraphicsSpacing
->
0 inserts no horizontal or vertical spacing, so that all adjacent rectangular areas in the array are shown abutting.
GraphicsSpacing
->
h
,
v
specifies horizontal and vertical spacing to use.
GraphicsSpacing
->
s is equivalent to GraphicsSpacing
->
s
,
s
.
The spacing is given in scaled coordinates, relative to each rectangular area in the array.
Example: a horizontal spacing of 0.1 yields an array in which the rectangular areas are separated horizontally by distances equal to 0.1 of their widths.
h
,
v
specifies horizontal and vertical spacing to use. 
s
,
s
. 
