bucolic vs sheepherder

bucolic

noun
  • A rustic, peasant. 

  • A pastoral poem. 

adj
  • Rustic, pastoral, country-styled. 

  • Relating to the pleasant aspects of rustic country life. 

  • Pertaining to herdsmen or peasants. 

sheepherder

noun
  • A person who herds sheep; a shepherd. 

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