On Viale della Repubblica near the seafront, the Villino Ruggeri is a small but extravagant Liberty-style villa from 1902, the high point of Italian Art Nouveau. The facade is a riot of organic decoration: sinuous ironwork, floral reliefs in polychrome ceramic, decorative window surrounds, and a tower capped by a female figure with flowing hair. It looks like something that arrived from Vienna or Barcelona and decided to stay.
It is privately owned and not open to the public, but as an exterior it is well worth the short detour from the seafront. The building is at its best in morning light. It sits in a quiet residential street and is easy to miss — worth seeking out deliberately.