Gosia Herba studied history of art. For more than eight years, she has worked as an illustrator. She has worked with La Naci�n, The Washington Post, Virginia Quarterly Review, Monocle and Penguin Random House. She does illustrations for the press, and designs posters and covers for books and CDs. Recently she has started to do illustrations for children. Mikolaj Pasiński is interested in the study of culture. He works in graphic design and multimedia. He's mostly interested in book design, typography, print, and UX/UI. He was a co-founder and long-time editor for Polish music magazine popupmusic.pl. Gosia Herba and Mikolaj Pasiński are authors of a comic for adults entitled Fertitlity and a new children's book Balonowa 5. Their work will be presented in the prestigious Illustrators Exhibition 2020 at this year's 57th Bologna Children's Book Fair.