El Lissitzky describes his theatrical plans for "The Electrical-Mechanical Spectacle." It was published as a folio of ten colored lithographs which were used by Mayakovsky in "For Reading Out Loud." The Spectacle used the music from "Victory Over the Sun" by Krutchyck with sets by Malevich. -- Source of annotation: Marvin or Ruth Sackner.

The letter on the verso of this photograph indicates that two of Chopin's items can be discounted. Also, Furnival mentions that Mike Weaver was upset with Edwin Morgan for not giving him more credit for his "image" article in a talk that he gave. The photograph depicts a constructivist drawing by Furnival. -- Source of annotation: Marvin or Ruth Sackner.