#define trash_width 16
#define trash_height 16
static char trash_bits[] = {
   0xf0, 0x0f, 0x0e, 0x70, 0x01, 0x80, 0x0f, 0xf0, 0xf5, 0xdf, 0x55, 0xd5,
   0x55, 0xd5, 0x01, 0x80, 0xdd, 0xa5, 0x45, 0xad, 0xc5, 0xb5, 0x5d, 0xa5,
   0x01, 0x80, 0x55, 0xd5, 0x5e, 0x75, 0xf0, 0x0f};