Ivica Lejtner realized most of his photographic work in black and white photography and tries to realize every exhibition in this technique. In this exhibition, he shows nostalgia for the old Croatian Museum of Natural History under the name Memories in 18 large-format photos (100x70 cm) with which he stopped the former view into the fundus and interior of the museum as we knew it from 1867 until the earthquake in March 2020.