15881
However Cacophonous simply released Kongsblod after changing the cover to a painting by the American fantasy  artist   Joe Petagno  and the name was changed to The Return of the Black Death .
 artist, Joe Petagno
Please list all entity pairs containing a certain relationship in the given options.Output format is "word1, word2; word3, word4". 
Option: cities of residence, top members employees, members, alternate names, origin, state or provinces of residence, title of person, spouse, city of headquarters, NA, founded by, state or province of headquarters, employee of, countries of residence, country of birth, founded, subsidiaries, country of headquarters 
Text: {0} 
Answer:
 artist, Joe Petagno