lyx_mirror/lib/images/math/smile.xpm

/* XPM */
static char *a[] = {
/* columns rows colors chars-per-pixel */
"17 5 3 1",
"  c black",
". c black",
"X c None",
/* pixels */
".XXXXXXXXXXXXXXX.",
".XXXXXXXXXXXXXX.X",
"X..XXXXXXXXXXX.XX",
"XXX..XXXXXXX..XXX",
"XXXXX.......XXXXX"
};