Original: Jones & Penny:163 For Agostino Chigi, the hugely rich banker and Papal Treasurer, he painted the Galatea and designed further decorative frescoes for his Villa Farnesina, and painted two chapels in the churches of Santa Maria della Pace and Santa Maria del Popolo.
Simplified: Raphael's first work as an architect was the funeral chapel in the church of Santa Maria del Popolo.