Designed by Jean Tréhet in around 1691, in the classical French style, Schönbrunn Park opens onto a vast perspective which, after Neptune's fountain, leads to the Gloriette whose arcaded gallery stands out on the skyline. The park contains various buildings, including the Palmenhaus, the continent's largest greenhouse. Children will also enjoy the Tiergarten, Europe's oldest zoo, founded by François of Lorraine in 1752.