Documentation for NTREAL.BMP This package contains the file NTREAL.BMP, a 256-color OS/2 bitmap image appropriate for use as a desktop background. To install, move NTREAL.BMP to your \OS2\BITMAP directory, then use desktop pop-up menu to select the Settings notebook. Select the Background tab, then pick NTREAL.BMP as your background image. Credit goes to Drew Wells who coded this image in the POV-Ray ray tracer image description language. POV-Ray can be found in the GRAPHDEV forum in both source and executable forms. Enjoy!