#define g50_width 16
#define g50_height 16
static short g50_bits[] = {
   0x5555, 0xaaaa, 0x5555, 0xaaaa,
   0x5555, 0xaaaa, 0x5555, 0xaaaa,
   0x5555, 0xaaaa, 0x5555, 0xaaaa,
   0x5555, 0xaaaa, 0x5555, 0xaaaa};
