Ivana Guljašević graduated from the Arts Academy in Zagreb. From 2000, she has worked in film. She is the author of 24 short animated films for children and one for young adults. She has been illustrating and animating the very successful series Danica and Friends (175 episodes aired so far) for the Croatian Television.
Besides working on films, she illustrates books, picture books, course books and magazines. She is also the author of several comic strips published in children's magazines. She has written and illustrated six picture books and two novels. She wrote her second novel for young adults and has recently been animating new films.