The picturesque quality was already recognized by the Prussian rulers, who cultivated the banks of the Havel into a park around Glienicke Palace. Just before the bridge, the first horticultural work by Peter Joseph Lenné (1816) can be admired on Königstraße. Prince Carl of Prussia had Karl Friedrich Schinkel, Ludwig Persius and Ferdinand von Arnim artistically remodel the existing buildings in 1824-60 and give them a Mediterranean feel. The lion fountain in front of the palace, modeled on the Villa Medici in Rome, is well worth seeing.