#define flagstone_A_width 24
#define flagstone_A_height 24
static char flagstone_A_bits[] = {
 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
 0x55,0x55,0x55,0x0a,0xa8,0xaa,0x01,0x50,0x50,0x02,0x20,0xa0,0x41,0x12,0x04,
 0x06,0x00,0x81,0x15,0x10,0xa0,0x2a,0x52,0x54,0xa5,0x55,0x55,0x82,0xaa,0x40,
 0x01,0x21,0x80,0x80,0x10,0x11,0x81,0x40,0x80,0x50,0x10,0x40,0x41,0x10,0xa4,
 0xd6,0x28,0xa8,0x55,0x51,0x54,0xaa,0xaa,0x55,0xff,0xff,0xff};