Image processing using SnagIt

• clear background > 
• clear foreground shapes > 
• sharpen > and/or > monochrome >
• image > size: 256 or 200

Clear background
White background
Fill > Select White > Tolerance 90 > click on the background

Other background colors
Fill > Select Background Color > Tolerance 30-60 > click on the background
With same tolerance
Fill > Select foreground color > Tolerance 30-60 > click on the foreground shapes.

Clear with background color the lines between shapes Tolerance 0-5

Filters >Sharpen > 30-50%, or to the point that the internals get darker
Filters > Monochrome > 30-50% or to the poin

Shapes
Select internal color >
For large shapes Tolerance 40 >
For smaller shapes Tolerance 10 >
Fill internals

Separate letters and letter holes
Fill > Select white > Tolerance 20 > Fill between shapes > Fill inside shapes