The Strossmayer Gallery of Old Masters (11 Zrinski Square) offers permanent holdings presenting European paintings from the 14th to 19th centuries, and the Ivan Meštrović Studio, (8 Mletačka Street) with sculptures, drawings, lithography portfolios and other items, was a donation of this great artist to his homeland The Museum and Gallery Center (4 Jesuit Square) introduces on various occasions the Croatian and foreign cultural and artistic heritage. The Art Pavilion (22 King Tomislav Square) by Viennese architects Hellmer and Fellmer who were the most famous designers of theatres in Central Europe is a neo-classical exhibition complex and one of the landmarks of the downtown. The exhibitions are also held in the impressive Meštrović building on the Square of the Victims of Fascism – the Home of Croatian Fine Artists. The World Center "Wonder of Croatian Naïve Art" (12 Ban Jelačić Square) exhibits masterpieces of Croatian naïve art as well as the works of a new generation of artists. The Modern Gallery (1 Hebrangova Street) comprises all relevant fine artists of the 19th and 20th centuries. The Museum of Broken Relationships at 2 Ćirilometodska holds people's mementos of past relationships. It is the first private museum in the country. Lauba House (23a Baruna Filipovića) presents works from Filip Trade Collection, a large private collection of modern and contemporary Croatian art and current artistic production.