#define fat_lines_width 16
#define fat_lines_height 16
static char fat_lines_bits[] = {
   0x55, 0xff, 0xaa, 0xff, 0x55, 0xff, 0xaa, 0xff, 0x55, 0xff, 0xaa, 0xff,
   0x55, 0xff, 0xaa, 0xff, 0xff, 0x00, 0xff, 0x00, 0xff, 0x00, 0xff, 0x00,
   0xff, 0x00, 0xff, 0x00, 0xff, 0x00, 0xff, 0x00};