In 2015, Lithuanian artist Ray Bartkus unveiled his installation "Hybrid War" at Schloss Leopoldskron, creating a different kind of reflection by using the calm surface of the lake and the natural backdrop of the surrounding park, mountains and picturesque rococo palace. Over the course of four days, additional elements of military equipment (a periscope, artillery cannons, the turret of a tank, and an anti-missile launcher) emerged from the water each day. In this way, "Hybrid War" is literally a reflection on modern warfare, characterized by a high degree of uncertainty, moments of surprise, symmetry and asymmetry.
"These weapons are here to enable self-defense and secure the territorial integrity of the lake's inhabitants - a goose and three ducks. We artists have nothing to do with it and reject all accusations of being involved in this so-called art installation," Bartkus explained.