”The story is about a grandfather and his three grandchildren. They have to choose between good and evil where good represents the god Svarozic who is the son of the god Svarog. The evil represents the master of anger. His name was Bjesomar. The purpose of these stories is to find the meaning of what one’s heart desires.” - quote source and images found thanks to Notes From A Superfluous Man.
You can view the complete art from this book here.
Below are a few additional artworks by the artist.. Illustration for Mira Boglic's Suma Od Koralja - Zagreb, Nasa Djeca Illustration for Ivana Brlić-Mažuranić - Stribor's Forest, 1981