Single-patch, 256X128 sky texture.
May be used freely in any wad, mega-wad, or TC as long as the following text is included in documentation provided with the wad:
Texture graphic PERLNDRA by David J. Finnamore firstname.lastname@example.org
Alternatively, it would be acceptible to include my name and email address in a list of graphics contibutors. And, of course, . :-)
Orlando, FL, USA