Katarina Lönnby is educated at the Royal Institute of Art in Stockholm. For a ten ten year period she has frequently been exhibeted in different galleries in Germany. In Sweden her works have ben shown at ALP galleri Peter Bergman, Galleri Arnstedt, Gävle konstcentrum, Konstnärshuset amongst others. She has produced a number of public commissions, including decorations at Nya Karolinska and Östbergaskolan. Lönnby is also active as an author and illustrator and released the children’s book Luna in 2002.