The exhibition Polish Poster Moscaic in Cracovia Hotel is a collection of graphic works from the Dydo Poster Collection, just next door. It amounts to over 70 posters, created over the last several decades by artists of all generations. The exhibition presents the creators of the so-called "Polish Poster School" to recent art school adepts, such as Eryk Lipiński, Henryk Tomaszewski, Jan Lenica, Waldemar Świerzy, Jan Młodożeniec, Henryk Starowieyski, and their youngest colleagues - Patrycja Longawa and Jakub Zasada.