black eye vs brandmark

black eye

noun
  • Damage to a reputation. 

  • A defeat. 

  • An eye which has been bruised showing noticeable hematoma, especially after receiving a blow. 

brandmark

noun
  • The logo of a brand 

verb
  • To name or mark by branding; to give a brandmark to. 

How often have the words black eye and brandmark occurred in a corpus of books? (source: Google Ngram Viewer )