Museum Glass: Special glass used for these type of artworks.Hardly any reflexion on the glass.
This artwork is made from unused materials.
We can easily call this work "Cassette Art" because of the entire work is made from the band of a tape cassette.
Portrait of Beethoven comes out of a cassette. The band comes out of the cassette creates Beethovens portrait and goes back into the cassette again. And don't forget to look at the name of the artist at the right-hand bottom of the picture. It is also the part of the subject.