Born in Finspång 1957, Wickström studied at the Royal Institute of Art, Stockholm (1982 – 1987) and at Gerlesborgsskolan, Stockholm (1977 – 1981). He has exhibited extensively at galleries and museums in Sweden and abroad. His works are represented in several private and public collections such as Skövde Konstmuseum, Norrköpings Konstmuseum, Göteborgs Konstmuseum, Fredrik Roos nordiska samling and Moderna Museet, Stockholm. The artists lives and works in Stockholm, Sweden.