when Tiepolo was working in the main salon, and are usually attributed to either Giambattista Crosato or Gaspare Diziani of Belluno. The room takes its name from the number of pastel portraits by Rosalba Carriera and other notable Venetian artists. They include a fine pastel portrait of the opera singer Faustina Bordoni by Carriera. Another notable pastel portrait is that of Cecilia Guardi Tiepolo, wife of the painter Tiepolo, painted by her son Lorenzo. It was painted in 1757. The Tapestry Hall features three large Flemish tapestries from the end of the 17th century, as well as sculpted and gilded furniture from the period. The ceiling frescoes represent The Triumph of Virtue, by Jacopo Guarana. The yellow door is also notable; it portrays a lacquered painting of a Chinese man with a parasol, surrounded by floral motifs, and dates from 1760. The Throne Room At the end of the piano nobile, looks out at both the Grand Canal and the Rio San Barnaba. It takes its name from an elaborate gilded and sculpted wooden throne which was used during the brief visit of Pope Pius VI in 1778, on his way from Rome to Vienna. It was also the bridal chamber of Ludovico Rezzonico and Faustina Savorgnan. Besides the throne, the other notable features of the room are the ceiling frescos, titled The Allegory of Merit, which were painted by Tiepolo and his sons in just twelve days. The furniture in the room is also notable, particularly sculpted and gilded tables, mirrors and candlesticks, ornamented with statues of putti and figures representing the different virtues. The room also features several fine Chinese porcelain vases. The Tiepolo Hall Has the third of the four Tiepolo ceilings in the building, called Nobility and Virtue defeating Ignorance. Unlike the other Tiepolo ceilings, this ceiling, painted in 1744–45, was not made for the Ca' Rezzonico, but for the family of Pietro Barbarigo for his own house in Santa Maria del Giglio. It was bought by the city of Venice in 1934 and installed in the museum. The room also displays paintings by Venetian artists, including Pietro Longhi, Francesco Guardi, and two early works in oval frames by Giambattista Tiepolo from 1715 to 1716. The furnishings also pieces of Venetian baroque furniture, including a gaming table, and an ornate painted secretary, or cabinet, used to hold previous objects, made in Germany in the 18th century.