decorator vs painter

decorator

noun
  • Someone who decorates. 

  • Painter and wallpaperer of buildings 

painter

noun
  • An artist who paints pictures. 

  • A rope that is attached to the bow of a dinghy, or other small boat, and used for tying up or towing. 

  • A laborer or workman who paints surfaces using a paintbrush or other means. 

  • A mountain lion. 

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