#define trash_width 16
#define trash_height 16
static char trash_bits[] = {
   0x00, 0x01, 0xe0, 0x0f, 0x10, 0x10, 0xf8, 0x3f, 0x10, 0x10, 0x50, 0x15,
   0x50, 0x15, 0x50, 0x15, 0x50, 0x15, 0x50, 0x15, 0x50, 0x15, 0x50, 0x15,
   0x50, 0x15, 0x10, 0x10, 0xe0, 0x0f, 0x00, 0x00};