As absurd as it sounds, cosmism was part of a cigarette company’s advertisement campaign, and Yuri Leiderman’s work flew into space together with Andorra’s painting, which was hand-applied directly to the surface of the missile, as well as a text by the Kyrgyz writer Chinghiz Aitmatov. Leiderman’s photographs depicting the urn graves of the Donskoy Cemetery and Crematorium in Moscow were printed on a plastic film applied to the upper part of the proton rocket. After exiting the earth’s exosphere, the rocket burned up. This incineration aimed to represent the established connection between the ashes of the dead and the cosmos, as a prefiguration to their forthcoming resurrection. Instead of approaching cosmism only in a metaphorical way, Leiderman realized a concrete cosmist action motivated by a love for humanity.