English: Nanoart “Remembrance Poppy” ZnS nanocrystallites grown on the surface of porous silicon Nanocrystallites were synthesized by thermal annealing. ZnS nanopowder was applied to the surface of the porous silicon, and then it was subjected to thermal annealing. As a result, flower-shaped structures were obtained on a substrate of porous silicon. The structures are hierarchical. We can observe the presence of two crystalline phases, cubic massive agglomerates, on the surface of which needles are formed. Needles grew on cubic structures. This growth was carried out from certain centers, forming the flower-like structure. 5. The results suggest that a simple method can be useful for the synthesis of many heterostructures on porous silicon substrates to meet the growing needs for nanoscale science and technology. The red poppy, the remembrance poppy, has been the symbol of victims of all military and civilian armed conflicts since 1914. Today for Ukraine this symbol acquires new feelings, new shades. After all, with the Russian invasion, trouble came to almost every Ukrainian family. Now we remember not only our grandfathers who died during the World War II, we remember our relatives and friends who are dying now for the sake of our freedom, for the sake of a free Ukraine. Remember. We win. The synthesis of nanostructures was carried out at the Berdyansk State Pedagogical University, the authors are Yana Suchikova (Yana Sychikova) and Serhii Kovachov. At the time of submission of the image for the competition, the city of Berdyansk is under occupation, and the university is captured by the russian invaders. The image was made within the project “Nanoart. New Symbolism of Science”. The project is implemented with the support of the Sustainability Fund for Ukrainian Artists of the Artists at Risk Connection program of PEN America