Martin Bigum (born October 8, 1966 in Frederiksberg, Denmark) is a Danish autodidact multi-artist who is known for his work as a painter. Bigum was known in the mid-Nineties for the character ART, a cutty-dressed figure that appeared in many of his paintings in the period from 1992-99. Bigum is a fixed panel participant in DR K’s Kunstquizzen with Adrian Hughes as host. He is married to visual artist and costume designer Pernille Egeskov. Together they have two children and live in Frederiksberg, Copenhagen, where Bigum also has his studio.