 Alongside Augusta von Fersen and Louise Meijerfeldt, she became known as one of "the three graces" in the poem "Gracernas döpelse" ("The Baptism of the Graces") by Johan Henric Kellgren, which was written in circa 1779 and published in 1781.Ulla von Höpken was the model of the naked Venus sculpture by Johan Tobias Sergel, "Venus aux belles fesses" (1779).King Gustav III wished to have a statue of Venus Kallipygos opposite his statue of Apollo in his salon, and "as a compliment to our ladies in waiting", Ulla von Höpken was chosen as the model of the statue's face, to "celebrate her fifteen years in the service of Venus".