English, Russian, Danish and Greek royalty, ca. 1888Back row: Princess Marie of Denmark; Princess Louise of Denmark; Crown Prince Frederick and Crown Princess Louise of Denmark; Prince Maximilian of Baden; Princess Marie of Greece; Grand Duchess Xenia Alexandrovna of Russia; Prince Albert Victor of Wales; Crown Prince Constantine of Greece; Princess Victoria of Wales; Tsarevich Nicholas Alexandrovich of Russia; Princess Alexandra of Greece; Prince Nicholas of Greece; Grand Duke George Alexandrovich of Russia.Front row: Princess Ingeborg and Princess Thyra of Denmark; Albert Edward Prince of Wales; Alexandra Princess of Wales; Grand Duchess Olga Alexandrovna, Empress Maria Feodorovna and Grand Duke Michael Alexandrovich of Russia; Queen Louise of Denmark; Tsar Alexander III of Russia; Princess Maud of Wales; King Christian of Denmark.