#define gray75_width 16
#define gray75_height 16
static unsigned char gray75_bits[] = {
   0x77, 0x77, 0xdd, 0xdd, 0x77, 0x77, 0xdd, 0xdd, 0x77, 0x77, 0xdd, 0xdd,
   0x77, 0x77, 0xdd, 0xdd, 0x77, 0x77, 0xdd, 0xdd, 0x77, 0x77, 0xdd, 0xdd,
   0x77, 0x77, 0xdd, 0xdd, 0x77, 0x77, 0xdd, 0xdd};