7.rb

Mastico::Query.new(fields: [:author], query: "Botticello").apply(chewy_query).load.to_a

=> [#<Artwork:0x007fa66e9a78f8
  id: 30,
  museum_id: 6,
  title: "Adoration of the Magi"
  author: "Sandro Botticelli (Florence 1445-1510)",
  position: 2>,
 #<Artwork:0x007fa66e9a7678
  id: 3,
  museum_id: 15,
  title: "Birth of Venus",
  author: "Sandro Botticelli (Florence 1445-1510) ",
  position: 109>,
 #<Artwork:0x007fa66e9a77b8
  id: 20,
  museum_id: 11,
  title: "Fortitude",
  author: "Sandro Botticelli (Florence 1445 -1510)",
  position: 2015>]