Watch full movie online Gomovies. Beginning in 1965 with Black Is, Tambellini launched a series of politically charged experimental films that explore the expressive possibilities of black as a dominant color and idea. For the most part Tambellini’s seven “black films” are made without the use of a camera but rather by carefully manipulating the film itself by scorching, scratching, painting and treating the film stock as a type of sculptural and painterly medium.