( POVUTILS, GRAPHICS, Utilities for POVRAY ! 4 Two utilities are provided for displaying the output
 from POVRAY.:   5 XTGA directly displays the .TGA (TARGA) output files. + It uses the X11 previewer code from POVRAY.   4 TGA2GIF converts .TGA files into .GIF files that can4 be viewed using any of the standard GIF viewers like XGIF or XV. 