#define clover_width 16
#define clover_height 16
static unsigned char clover_bits[] = {
   0x00, 0x00, 0x80, 0x01, 0x80, 0x01, 0xc0, 0x03, 0xc0, 0x03, 0xc0, 0x03,
   0xe0, 0x07, 0xe0, 0x07, 0xe3, 0xc7, 0xcf, 0xf3, 0x9f, 0xf9, 0x3e, 0x7c,
   0x3e, 0x7c, 0x7c, 0x3e, 0x78, 0x1e, 0xc0, 0x03 };