Examples

     set terminal png medium size 640,480 background '#ffffff'

Use the medium size built-in non-scaleable, non-rotatable font. Use white (24-bit RGB in hexadecimal) for the non-transparent background.

     set terminal png font arial 14 size 800,600

Searches for a scalable font with face name 'arial' and sets the font size to 14pt. Please see fonts (p. ) for details of how the font search is done.

     set terminal png transparent truecolor enhanced

Use 24 bits of color information per pixel, with a transparent background. Use the enhanced text mode to control the layout of strings to be printed.