The Immaculate Conception (El Greco, Toledo) in his artistic career; between the years of 1581 and 1585. As such, the demand for devotional works by El Greco’s patrons escalated rapidly. His customers were able to choose from a few samples, often smaller versions of his works, which he would then alter to suit their preferences. El Greco later became the master of a workshop which dealt with the creation of architectural or framing devices for cathedrals. These years of 1597 - 1607 were a profitable decade for him and his workshop, yielding several commissions and outputs. Despite staying in Toledo, this granted El Greco significant projects
El Greco of Spanish mysticism". He believes that in El Greco's mature works "the devotional intensity of mood reflects the religious spirit of Roman Catholic Spain in the period of the Counter-Reformation". El Greco also excelled as a portraitist, able not only to record a sitter's features but also to convey their character. His portraits are fewer in number than his religious paintings, but are of equally high quality. Wethey says that "by such simple means, the artist created a memorable characterization that places him in the highest rank as a portraitist, along with Titian and Rembrandt". El Greco painted many of