This is a joint project of Kaunas 2022 and the Kaunas Fortress Park, implemented by architect Mantas Maziliauskas. The architect describes the archi-sculptural spatial composition as "a wonder from which new creative tissues are already emerging from the primary impulse. Metaphysical Bert's eye, an apple in the eye socket, as if in the den of the Beast, in the historical ground of the Kaunas Fortress ring, in the first fort."