#define Interferance_width 16
#define Interferance_height 16
static char Interferance_bits[] = {
 0xf6,0xf6,0x9f,0x9f,0x9f,0x9f,0xf6,0xf6,0x6f,0x6f,0xf9,0xf9,0xf9,0xf9,0x6f,
 0x6f,0xf6,0xf6,0x9f,0x9f,0x9f,0x9f,0xf6,0xf6,0x6f,0x6f,0xf9,0xf9,0xf9,0xf9,
 0x6f,0x6f};
