Mamma Andersson (born 1962) is a Swedish contemporary artist. She is based in Stockholm and is married to artist Jockum Nordström. Biography. Born Anna Karin Andersson, she drew and painted from an early age without any family members being interested in art. Andersson's birthplace and childhood home of Luleå is in North Sweden, near the Polar circle. She studied at the Royal Institute of Art in Stockholm and her nickname Mamma ("Mother") was added at that time to differentiate herself from another student with the same name.
https://en.wikipedia.org/wiki/Mamma_Andersson