context: But his principal work is the famous altar-piece in the sacristy of San Lorenzo, in the Escorial, representing the 'Adoration of the Miraculous Host.'
source: It is an immense composition, and occupied the painter seven years.
reference_original: C'est une composition immense et elle a occupé le peintre pendant sept ans.
reference_flipped: C'est une composition immense et elle a occupé la peintre pendant sept ans.