#define doc_width 16
#define doc_height 16
static char doc_bits[] = {
   0x00, 0x00, 0xe0, 0x1f, 0x20, 0x28, 0x20, 0x48, 0x20, 0x78, 0x20, 0x40,
   0x20, 0x40, 0x20, 0x40, 0x20, 0x40, 0x20, 0x40, 0x20, 0x40, 0x20, 0x40,
   0x20, 0x40, 0x20, 0x40, 0xe0, 0x7f, 0x00, 0x00};