Madalena Matoso is an award-winning Portuguese illustrator who was born in Lisbon in 1974. She studied communication design at the Faculdade de Belas Artes de Lisboa and editorial graphic design in Barcelona. Matoso founded the children's book publishing house Planeta Tangerina with three of her friends. Matoso has illustrated the book When I Was Born (Etana Editions, 2019) written by Isabel Minhós Martins. The Finnish translator of the work is Antero Tiittula .