Working on the destruction of almost every elm forest in Southern Europe. The departure point for the project ELM was the history of these trees which have practically disappeared from the european landscape due to this disease. Such scarcity has diminished the diversity of the traditional ecosystem and has led to the proliferation of species that are poorer and sometimes even damaging. The elm is returning and reclaiming the place which has rightfully been its own over centuries and has become a sort of living memorial. In such a way, Olga Kisseleva creates a link between the past, the present and the future by giving life back to an endangered species.