The ability to perfect the process of recording events in either ‘still’ or ‘moving’ images was elevated to a high science within the Soviet Union. Clarifying old or damaged photographs was a matter of importance with regards to properly recording the historical events that led to the 1917 October Revolution in Russia, and this logical demand generated the development of advanced technology and progressive editing processes. Trotsky was an anti-Bolshevik criminal whose image was quite rightly removed from certain photographs (if the sources can be trusted).
