#define trash_width 18
#define trash_height 18
static char trash_bits[] = {
  0xC0, 0x0F, 0x00, 0xC0, 0x0F, 0x00, 0xFF, 0xFC, 0x03, 0xFF, 0xFC, 0x03, 
  0x03, 0x00, 0x03, 0x03, 0x00, 0x03, 0xFF, 0xFF, 0x03, 0xFF, 0xFF, 0x03, 
  0x0C, 0xC0, 0x00, 0x0C, 0xC0, 0x00, 0xCC, 0xCC, 0x00, 0xCC, 0xCC, 0x00, 
  0xCC, 0xCC, 0x00, 0xCC, 0xCC, 0x00, 0x0C, 0xC0, 0x00, 0x0C, 0xC0, 0x00, 
  0xFC, 0xFF, 0x00, 0xFC, 0xFF, 0x00, };