• Was an Italian painter.
• Vignali was born in Pratovecchio, near Arezzo.
• He painted the ceiling fresco of the Love of the Fatherland and Jacob's dream for the Casa Buonarroti in Florence.
• In 1616 he entered the Accademia del Disegno in Florence.
• In the 1620s, he painted the Investiture of St Benedict for the Confraternità di San Benedetto Bianco.
• In 1622–23 he also contributed to fresco cycles for the Medici at the Casino Mediceo di San Marco in Florence, and at the Villa di Poggio Imperiale.
• Among his pupils were Domenico Bettini, Romolo Panfi, Alessandro Rosi, and
Carlo Dolci.