Charity calendar to support the Low-Threshold Day Center NADĚJE U Bulhara with art of 12 artists such as Michal Cimala, Jakub Hubálek, Jakub Janovský, Jan Kaláb, Anna Neborová, Jakub Nepraš, Michael Rittstein, Jaroslav Róna, Jakub Roztočil, Martin Salajka, Ira Svobodová and Ivana Štenclová.
The patrons of the calendar and exhibition are architect David Vávra, actress Klára Issová, singer Tomáš Klus, tennis player Tomáš Berdych, actress and singer Berenika Kohoutová, entolomožka Anna Vedralová, rapper Orion, cardiac surgeon prof. MUDr. Jan Pirk, DRSC, economist Tomáš Sedláček, journalist and singer Emma Smetana, director Václav Marhoul, astronomer Jiří Grygar and thoracic surgeon prof. MUDr. Robert Lischke, PhD.
Signed edition by Jan Kaláb.