Leonid Semyonovich Pritsker was a geophysicist based in Alma-Ata, Kazakhstan, then part of the Soviet Union. On January 23, 1991, Pritsker was in Moscow at the Ostankino television studios in connection with the Soviet UFO television program НЛО: необъявленный визит (UFO: An Unannounced Visit). During the visit, Pritsker took photographs inside the studio. According to his account, nothing resembling the figures later visible on the developed film had been present when the photographs were ta...