Three dimensional wood multiples and oil on canvas. Signed with initials, titled and dated on the back of the canvas. Miriam Tinguely born in 1950 in Switzerland is the daughter of famous Swiss artists Jean Tinguely and Eva Aeppli. After residing for 20 years in San Francisco, she moved to Fribourg where she continue her carreer as a well renown artist. Her work has been represented in numerous gallery in the U.S and around the world as well as held in museum and private collection. This artwork was done during the San Francisco years.