Stepanka Jislova is an award-winning comics artist based in Prague and the cofounder of the Czech branch of Laydeez do Comics, an international organization that promotes female comic artists and their work. Jislova collaborated with Czech writer Tereza Cechova on the 2021 Muriel prize-winning Bez vlasu, later published by Graphic Mundi in English as Bald. Srdcovka (the original Czech edition of Heartcore) received the Muriel Award in three categories in 2024, including the main prize.