On June 23, 2023, Crown Princess Victoria and Prince Daniel attended the inauguration of the new artwork "Love couple on the rock" by the artist Stina Persson in connection with the celebration of the 100th anniversary of Stockholm's City Hall. The artwork, a bronze sculpture, is a tribute to love and is placed outside the City Hall's entrance to the Vault of Hundreds. The building was inaugurated on Saturday 23 June 1923, which was believed to be the 400th anniversary of Gustav Vasa's entrance into Stockholm.